diff --git a/pom.xml b/pom.xml
index 34eebd55..e88ef06e 100644
--- a/pom.xml
+++ b/pom.xml
@@ -6,7 +6,7 @@
     <artifactId>maven-protoc-plugin</artifactId>
     <packaging>maven-plugin</packaging>
     <name>Maven Protoc Plugin</name>
-    <version>0.4.4</version>
+    <version>0.5.0-SNAPSHOT</version>
     <url>https://github.com/sergei-ivanov/maven-protoc-plugin</url>
 
     <properties>
@@ -82,7 +82,7 @@
         <url>https://github.com/sergei-ivanov/maven-protoc-plugin</url>
         <connection>scm:git:git://github.com/sergei-ivanov/maven-protoc-plugin.git</connection>
         <developerConnection>scm:git:ssh://git@github.com/sergei-ivanov/maven-protoc-plugin.git</developerConnection>
-        <tag>maven-protoc-plugin-0.4.4</tag>
+        <tag>HEAD</tag>
     </scm>
 
     <distributionManagement>
diff --git a/release-pom.xml b/release-pom.xml
deleted file mode 100644
index 670f7e08..00000000
--- a/release-pom.xml
+++ /dev/null
@@ -1,606 +0,0 @@
-<?xml version="1.0"?>
-<project xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd" xmlns="http://maven.apache.org/POM/4.0.0"
-    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
-  <modelVersion>4.0.0</modelVersion>
-  <groupId>com.google.protobuf.tools</groupId>
-  <artifactId>maven-protoc-plugin</artifactId>
-  <version>0.4.4</version>
-  <packaging>maven-plugin</packaging>
-  <name>Maven Protoc Plugin</name>
-  <url>https://github.com/sergei-ivanov/maven-protoc-plugin</url>
-  <developers>
-    <developer>
-      <id>gak</id>
-      <name>Gregory Kick</name>
-      <organization>Google Inc.</organization>
-      <organizationUrl>http://www.google.com</organizationUrl>
-    </developer>
-    <developer>
-      <id>dtrott</id>
-      <name>David Trott</name>
-      <timezone>-8</timezone>
-    </developer>
-    <developer>
-      <id>masterzen</id>
-      <name>Brice Figureau</name>
-      <timezone>1</timezone>
-    </developer>
-    <developer>
-      <id>sergei-ivanov</id>
-      <name>Sergei Ivanov</name>
-      <timezone>0</timezone>
-    </developer>
-    <developer>
-      <id>rwicke</id>
-      <name>Robert Wicke</name>
-      <timezone>0</timezone>
-    </developer>
-  </developers>
-  <contributors>
-    <contributor>
-      <name>Paul Nyheim (pnyheim)</name>
-      <timezone>1</timezone>
-    </contributor>
-    <contributor>
-      <name>B. K. Oxley (binkley)</name>
-      <timezone>-6</timezone>
-    </contributor>
-    <contributor>
-      <name>abatalev</name>
-    </contributor>
-    <contributor>
-      <name>Marek Kedzierski (kedzie)</name>
-    </contributor>
-    <contributor>
-      <name>Alexander Torstling (atorstling)</name>
-    </contributor>
-  </contributors>
-  <prerequisites>
-    <maven>3.0</maven>
-  </prerequisites>
-  <scm>
-    <connection>scm:git:git://github.com/sergei-ivanov/maven-protoc-plugin.git</connection>
-    <developerConnection>scm:git:ssh://git@github.com/sergei-ivanov/maven-protoc-plugin.git</developerConnection>
-    <url>https://github.com/sergei-ivanov/maven-protoc-plugin</url>
-  </scm>
-  <issueManagement>
-    <system>Github</system>
-    <url>https://github.com/sergei-ivanov/maven-protoc-plugin/issues/</url>
-  </issueManagement>
-  <distributionManagement>
-    <repository>
-      <id>bintray</id>
-      <name>Releases on Bintray</name>
-      <url>https://api.bintray.com/maven/sergei-ivanov/maven/maven-protoc-plugin</url>
-    </repository>
-    <site>
-      <id>gh-pages</id>
-      <url>https://github.com/sergei-ivanov/maven-protoc-plugin/tree/gh-pages</url>
-    </site>
-    <downloadUrl>https://bintray.com/sergei-ivanov/maven/maven-protoc-plugin/view</downloadUrl>
-  </distributionManagement>
-  <properties>
-    <plexusUtilsVersion>3.0.22</plexusUtilsVersion>
-    <java.sdk.version>1.6</java.sdk.version>
-    <java.compiler.target>1.6</java.compiler.target>
-    <pluginToolsVersion>3.4</pluginToolsVersion>
-    <java.compiler.compilerVersion>1.6</java.compiler.compilerVersion>
-    <plexusComponentVersion>1.6</plexusComponentVersion>
-    <mavenVersion>3.0</mavenVersion>
-    <java.compiler.source>1.6</java.compiler.source>
-    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-  </properties>
-  <dependencies>
-    <dependency>
-      <groupId>classworlds</groupId>
-      <artifactId>classworlds</artifactId>
-      <version>1.1-alpha-2</version>
-      <scope>test</scope>
-    </dependency>
-    <dependency>
-      <groupId>com.google.guava</groupId>
-      <artifactId>guava</artifactId>
-      <version>18.0</version>
-      <scope>compile</scope>
-    </dependency>
-    <dependency>
-      <groupId>commons-io</groupId>
-      <artifactId>commons-io</artifactId>
-      <version>2.2</version>
-      <scope>test</scope>
-    </dependency>
-    <dependency>
-      <groupId>junit</groupId>
-      <artifactId>junit</artifactId>
-      <version>4.12</version>
-      <scope>test</scope>
-    </dependency>
-    <dependency>
-      <groupId>org.apache.maven</groupId>
-      <artifactId>maven-aether-provider</artifactId>
-      <version>3.0</version>
-      <scope>runtime</scope>
-    </dependency>
-    <dependency>
-      <groupId>org.apache.maven</groupId>
-      <artifactId>maven-artifact</artifactId>
-      <version>3.0</version>
-      <scope>compile</scope>
-    </dependency>
-    <dependency>
-      <groupId>org.apache.maven</groupId>
-      <artifactId>maven-compat</artifactId>
-      <version>3.0</version>
-      <scope>compile</scope>
-    </dependency>
-    <dependency>
-      <groupId>org.apache.maven</groupId>
-      <artifactId>maven-core</artifactId>
-      <version>3.0</version>
-      <scope>compile</scope>
-    </dependency>
-    <dependency>
-      <groupId>org.apache.maven</groupId>
-      <artifactId>maven-model</artifactId>
-      <version>3.0</version>
-      <scope>compile</scope>
-    </dependency>
-    <dependency>
-      <groupId>org.apache.maven</groupId>
-      <artifactId>maven-model-builder</artifactId>
-      <version>3.0</version>
-      <scope>compile</scope>
-    </dependency>
-    <dependency>
-      <groupId>org.apache.maven</groupId>
-      <artifactId>maven-plugin-api</artifactId>
-      <version>3.0</version>
-      <scope>compile</scope>
-    </dependency>
-    <dependency>
-      <groupId>org.apache.maven</groupId>
-      <artifactId>maven-repository-metadata</artifactId>
-      <version>3.0</version>
-      <scope>compile</scope>
-    </dependency>
-    <dependency>
-      <groupId>org.apache.maven</groupId>
-      <artifactId>maven-settings</artifactId>
-      <version>3.0</version>
-      <scope>compile</scope>
-    </dependency>
-    <dependency>
-      <groupId>org.apache.maven</groupId>
-      <artifactId>maven-settings-builder</artifactId>
-      <version>3.0</version>
-      <scope>compile</scope>
-    </dependency>
-    <dependency>
-      <groupId>org.apache.maven.plugin-testing</groupId>
-      <artifactId>maven-plugin-testing-harness</artifactId>
-      <version>3.3.0</version>
-      <scope>test</scope>
-    </dependency>
-    <dependency>
-      <groupId>org.apache.maven.plugin-tools</groupId>
-      <artifactId>maven-plugin-annotations</artifactId>
-      <version>3.4</version>
-      <scope>compile</scope>
-    </dependency>
-    <dependency>
-      <groupId>org.apache.maven.wagon</groupId>
-      <artifactId>wagon-provider-api</artifactId>
-      <version>1.0-beta-6</version>
-      <scope>compile</scope>
-    </dependency>
-    <dependency>
-      <groupId>org.codehaus.plexus</groupId>
-      <artifactId>plexus-archiver</artifactId>
-      <version>2.2</version>
-      <scope>test</scope>
-    </dependency>
-    <dependency>
-      <groupId>org.codehaus.plexus</groupId>
-      <artifactId>plexus-classworlds</artifactId>
-      <version>2.2.3</version>
-      <scope>compile</scope>
-    </dependency>
-    <dependency>
-      <groupId>org.codehaus.plexus</groupId>
-      <artifactId>plexus-component-annotations</artifactId>
-      <version>1.6</version>
-      <scope>compile</scope>
-    </dependency>
-    <dependency>
-      <groupId>org.codehaus.plexus</groupId>
-      <artifactId>plexus-container-default</artifactId>
-      <version>1.0-alpha-9-stable-1</version>
-      <scope>test</scope>
-    </dependency>
-    <dependency>
-      <groupId>org.codehaus.plexus</groupId>
-      <artifactId>plexus-interpolation</artifactId>
-      <version>1.14</version>
-      <scope>compile</scope>
-    </dependency>
-    <dependency>
-      <groupId>org.codehaus.plexus</groupId>
-      <artifactId>plexus-io</artifactId>
-      <version>2.0.4</version>
-      <scope>test</scope>
-    </dependency>
-    <dependency>
-      <groupId>org.codehaus.plexus</groupId>
-      <artifactId>plexus-utils</artifactId>
-      <version>3.0.22</version>
-      <scope>compile</scope>
-    </dependency>
-    <dependency>
-      <groupId>org.hamcrest</groupId>
-      <artifactId>hamcrest-core</artifactId>
-      <version>1.3</version>
-      <scope>test</scope>
-    </dependency>
-    <dependency>
-      <groupId>org.sonatype.aether</groupId>
-      <artifactId>aether-api</artifactId>
-      <version>1.7</version>
-      <scope>compile</scope>
-    </dependency>
-    <dependency>
-      <groupId>org.sonatype.aether</groupId>
-      <artifactId>aether-impl</artifactId>
-      <version>1.7</version>
-      <scope>compile</scope>
-    </dependency>
-    <dependency>
-      <groupId>org.sonatype.aether</groupId>
-      <artifactId>aether-spi</artifactId>
-      <version>1.7</version>
-      <scope>compile</scope>
-    </dependency>
-    <dependency>
-      <groupId>org.sonatype.aether</groupId>
-      <artifactId>aether-util</artifactId>
-      <version>1.7</version>
-      <scope>compile</scope>
-    </dependency>
-    <dependency>
-      <groupId>org.sonatype.plexus</groupId>
-      <artifactId>plexus-build-api</artifactId>
-      <version>0.0.7</version>
-      <scope>compile</scope>
-    </dependency>
-    <dependency>
-      <groupId>org.sonatype.plexus</groupId>
-      <artifactId>plexus-cipher</artifactId>
-      <version>1.4</version>
-      <scope>compile</scope>
-    </dependency>
-    <dependency>
-      <groupId>org.sonatype.plexus</groupId>
-      <artifactId>plexus-sec-dispatcher</artifactId>
-      <version>1.3</version>
-      <scope>compile</scope>
-    </dependency>
-    <dependency>
-      <groupId>org.sonatype.sisu</groupId>
-      <artifactId>sisu-guice</artifactId>
-      <version>2.1.7</version>
-      <classifier>noaop</classifier>
-      <scope>compile</scope>
-    </dependency>
-    <dependency>
-      <groupId>org.sonatype.sisu</groupId>
-      <artifactId>sisu-inject-bean</artifactId>
-      <version>1.4.2</version>
-      <scope>compile</scope>
-    </dependency>
-    <dependency>
-      <groupId>org.sonatype.sisu</groupId>
-      <artifactId>sisu-inject-plexus</artifactId>
-      <version>1.4.2</version>
-      <scope>compile</scope>
-    </dependency>
-  </dependencies>
-  <repositories>
-    <repository>
-      <snapshots>
-        <enabled>false</enabled>
-      </snapshots>
-      <id>central</id>
-      <name>Central Repository</name>
-      <url>https://repo.maven.apache.org/maven2</url>
-    </repository>
-  </repositories>
-  <pluginRepositories>
-    <pluginRepository>
-      <releases>
-        <updatePolicy>never</updatePolicy>
-      </releases>
-      <snapshots>
-        <enabled>false</enabled>
-      </snapshots>
-      <id>central</id>
-      <name>Central Repository</name>
-      <url>https://repo.maven.apache.org/maven2</url>
-    </pluginRepository>
-  </pluginRepositories>
-  <build>
-    <sourceDirectory>src/main/java</sourceDirectory>
-    <scriptSourceDirectory>D:\Projects\maven-protoc-plugin\src\main\scripts</scriptSourceDirectory>
-    <testSourceDirectory>src/test/java</testSourceDirectory>
-    <outputDirectory>target/classes</outputDirectory>
-    <testOutputDirectory>target/test-classes</testOutputDirectory>
-    <resources>
-      <resource>
-        <directory>src/main/resources</directory>
-      </resource>
-    </resources>
-    <testResources>
-      <testResource>
-        <directory>src/test/resources</directory>
-      </testResource>
-    </testResources>
-    <directory>target</directory>
-    <finalName>maven-protoc-plugin-0.4.4</finalName>
-    <plugins>
-      <plugin>
-        <artifactId>maven-enforcer-plugin</artifactId>
-        <version>1.4</version>
-        <extensions>false</extensions>
-        <executions>
-          <execution>
-            <id>enforce-build-environment</id>
-            <goals>
-              <goal>enforce</goal>
-            </goals>
-            <configuration>
-              <rules>
-                <requireMavenVersion>
-                  <version>[${mavenVersion},)</version>
-                </requireMavenVersion>
-                <requireJavaVersion>
-                  <version>[${java.sdk.version},)</version>
-                </requireJavaVersion>
-              </rules>
-              <fail>true</fail>
-            </configuration>
-          </execution>
-          <execution>
-            <id>enforce-dependency-convergence</id>
-            <phase>verify</phase>
-            <goals>
-              <goal>enforce</goal>
-            </goals>
-            <configuration>
-              <rules>
-                <dependencyConvergence></dependencyConvergence>
-              </rules>
-              <fail>false</fail>
-            </configuration>
-          </execution>
-          <execution>
-            <id>enforce-latest-dependency-versions</id>
-            <phase>verify</phase>
-            <goals>
-              <goal>enforce</goal>
-            </goals>
-            <configuration>
-              <rules>
-                <requireUpperBoundDeps></requireUpperBoundDeps>
-              </rules>
-              <fail>false</fail>
-            </configuration>
-          </execution>
-        </executions>
-      </plugin>
-      <plugin>
-        <artifactId>maven-toolchains-plugin</artifactId>
-        <version>1.1</version>
-        <extensions>false</extensions>
-        <executions>
-          <execution>
-            <id>default-toolchain</id>
-            <phase>validate</phase>
-            <goals>
-              <goal>toolchain</goal>
-            </goals>
-          </execution>
-        </executions>
-        <inherited>true</inherited>
-        <configuration>
-          <toolchains>
-            <jdk>
-              <version>[${java.sdk.version},)</version>
-            </jdk>
-          </toolchains>
-        </configuration>
-      </plugin>
-      <plugin>
-        <artifactId>maven-plugin-plugin</artifactId>
-        <version>3.4</version>
-        <extensions>false</extensions>
-        <executions>
-          <execution>
-            <id>default-descriptor</id>
-            <phase>process-classes</phase>
-            <goals>
-              <goal>descriptor</goal>
-            </goals>
-            <configuration>
-              <goalPrefix>protoc</goalPrefix>
-            </configuration>
-          </execution>
-          <execution>
-            <id>generate-helpmojo</id>
-            <goals>
-              <goal>helpmojo</goal>
-            </goals>
-            <configuration>
-              <helpPackageName>com.google.protobuf.maven</helpPackageName>
-            </configuration>
-          </execution>
-        </executions>
-      </plugin>
-      <plugin>
-        <groupId>org.codehaus.plexus</groupId>
-        <artifactId>plexus-component-metadata</artifactId>
-        <version>1.6</version>
-        <extensions>false</extensions>
-        <executions>
-          <execution>
-            <goals>
-              <goal>generate-metadata</goal>
-              <goal>generate-test-metadata</goal>
-            </goals>
-          </execution>
-        </executions>
-      </plugin>
-      <plugin>
-        <artifactId>maven-compiler-plugin</artifactId>
-        <version>3.3</version>
-        <extensions>false</extensions>
-        <configuration>
-          <fork>true</fork>
-          <compilerVersion>${java.compiler.compilerVersion}</compilerVersion>
-          <source>${java.compiler.source}</source>
-          <target>${java.compiler.target}</target>
-          <showDeprecation>true</showDeprecation>
-          <showWarnings>true</showWarnings>
-          <compilerArgument>-Xlint:all</compilerArgument>
-          <testCompilerArgument>-Xlint:all</testCompilerArgument>
-        </configuration>
-      </plugin>
-      <plugin>
-        <artifactId>maven-release-plugin</artifactId>
-        <version>2.5.2</version>
-        <extensions>false</extensions>
-        <configuration>
-          <useReleaseProfile>false</useReleaseProfile>
-          <releaseProfiles>release</releaseProfiles>
-          <arguments>-P run-its</arguments>
-          <autoVersionSubmodules>true</autoVersionSubmodules>
-        </configuration>
-      </plugin>
-      <plugin>
-        <groupId>org.codehaus.mojo</groupId>
-        <artifactId>versions-maven-plugin</artifactId>
-        <version>2.2</version>
-        <extensions>false</extensions>
-        <executions>
-          <execution>
-            <phase>verify</phase>
-            <goals>
-              <goal>display-dependency-updates</goal>
-              <goal>display-plugin-updates</goal>
-              <goal>display-property-updates</goal>
-            </goals>
-          </execution>
-        </executions>
-      </plugin>
-      <plugin>
-        <artifactId>maven-dependency-plugin</artifactId>
-        <version>2.10</version>
-        <extensions>false</extensions>
-        <executions>
-          <execution>
-            <id>display-dependency-tree</id>
-            <phase>verify</phase>
-            <goals>
-              <goal>tree</goal>
-            </goals>
-          </execution>
-        </executions>
-      </plugin>
-      <plugin>
-        <artifactId>maven-site-plugin</artifactId>
-        <version>3.4</version>
-        <extensions>false</extensions>
-        <configuration>
-          <skipDeploy>true</skipDeploy>
-        </configuration>
-      </plugin>
-      <plugin>
-        <groupId>com.github.github</groupId>
-        <artifactId>site-maven-plugin</artifactId>
-        <version>0.11</version>
-        <extensions>false</extensions>
-        <executions>
-          <execution>
-            <id>github-site</id>
-            <phase>site-deploy</phase>
-            <goals>
-              <goal>site</goal>
-            </goals>
-            <configuration>
-              <message>Create website for ${project.artifactId}-${project.version}</message>
-              <merge>true</merge>
-              <noJekyll>true</noJekyll>
-              <server>github</server>
-            </configuration>
-          </execution>
-        </executions>
-      </plugin>
-    </plugins>
-  </build>
-  <reporting>
-    <outputDirectory>target/site</outputDirectory>
-    <plugins>
-      <plugin>
-        <artifactId>maven-project-info-reports-plugin</artifactId>
-        <version>2.8</version>
-        <configuration>
-          <dependencyDetailsEnabled>false</dependencyDetailsEnabled>
-          <dependencyLocationsEnabled>false</dependencyLocationsEnabled>
-        </configuration>
-      </plugin>
-      <plugin>
-        <artifactId>maven-plugin-plugin</artifactId>
-        <version>3.4</version>
-      </plugin>
-      <plugin>
-        <artifactId>maven-javadoc-plugin</artifactId>
-        <version>2.10.3</version>
-        <configuration>
-          <minmemory>128m</minmemory>
-          <maxmemory>512m</maxmemory>
-          <detectLinks>true</detectLinks>
-          <show>package</show>
-        </configuration>
-      </plugin>
-      <plugin>
-        <artifactId>maven-surefire-report-plugin</artifactId>
-        <version>2.18.1</version>
-        <configuration>
-          <alwaysGenerateSurefireReport>false</alwaysGenerateSurefireReport>
-        </configuration>
-      </plugin>
-      <plugin>
-        <groupId>org.codehaus.mojo</groupId>
-        <artifactId>versions-maven-plugin</artifactId>
-        <version>2.2</version>
-        <reportSets>
-          <reportSet>
-            <reports>
-              <report>dependency-updates-report</report>
-              <report>plugin-updates-report</report>
-              <report>property-updates-report</report>
-            </reports>
-          </reportSet>
-        </reportSets>
-      </plugin>
-      <plugin>
-        <artifactId>maven-changes-plugin</artifactId>
-        <version>2.11</version>
-        <reportSets>
-          <reportSet>
-            <reports>
-              <report>changes-report</report>
-            </reports>
-          </reportSet>
-        </reportSets>
-      </plugin>
-    </plugins>
-  </reporting>
-</project>