diff --git a/analysis_options.yaml b/analysis_options.yaml
index ebab923..b3d4c6c 100644
--- a/analysis_options.yaml
+++ b/analysis_options.yaml
@@ -1,3 +1,5 @@
+include: package:lints/recommended.yaml
+
 analyzer:
   plugins:
     - dart_code_metrics
@@ -22,5 +24,5 @@ dart_code_metrics:
 
 linter:
   rules:
-    avoid_print: false
+    avoid_print: true
     prefer_single_quotes: true
diff --git a/bin/main.dart b/bin/main.dart
index b5f4787..b03aefa 100644
--- a/bin/main.dart
+++ b/bin/main.dart
@@ -65,7 +65,7 @@ void main(List<String> arguments) async {
     if (queryString.isEmpty) {
       _showPlaceholder();
     } else {
-      workflow.cacheKey = '${queryString}_${version}';
+      workflow.cacheKey = '${queryString}_$version';
       if (await workflow.getItems() == null) {
         await _performSearch(queryString, version: version);
       }
diff --git a/bin/src/constants/config.dart b/bin/src/constants/config.dart
index 88b6866..129c9e4 100644
--- a/bin/src/constants/config.dart
+++ b/bin/src/constants/config.dart
@@ -1,7 +1,7 @@
 class Config {
   Config._();
 
-  static const String version = '2.1.4';
+  static const String version = '2.1.5';
   static final Uri githubRepositoryUrl =
       Uri.https('github.com', '/techouse/alfred-tailwindcss-docs');
   static const String algoliaApplicationId = 'KNPXZI5B0M';
diff --git a/info.plist b/info.plist
index 92d4274..17c6a7e 100644
--- a/info.plist
+++ b/info.plist
@@ -215,7 +215,7 @@
 	<key>variablesdontexport</key>
 	<array/>
 	<key>version</key>
-	<string>2.1.4</string>
+	<string>2.1.5</string>
 	<key>webaddress</key>
 	<string>https://github.com/techouse</string>
 </dict>
diff --git a/pubspec.lock b/pubspec.lock
index 7ea82fd..0e8a1f0 100644
--- a/pubspec.lock
+++ b/pubspec.lock
@@ -7,14 +7,14 @@ packages:
       name: _fe_analyzer_shared
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "39.0.0"
+    version: "43.0.0"
   alfred_workflow:
     dependency: "direct main"
     description:
       name: alfred_workflow
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "0.2.0"
+    version: "0.2.2"
   algolia:
     dependency: "direct main"
     description:
@@ -28,7 +28,7 @@ packages:
       name: analyzer
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "4.0.0"
+    version: "4.3.1"
   analyzer_plugin:
     dependency: transitive
     description:
@@ -63,7 +63,7 @@ packages:
       name: clock
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.1.0"
+    version: "1.1.1"
   collection:
     dependency: "direct main"
     description:
@@ -105,7 +105,7 @@ packages:
       name: dart_code_metrics
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "4.15.2"
+    version: "4.17.0"
   dart_style:
     dependency: transitive
     description:
@@ -133,7 +133,7 @@ packages:
       name: glob
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.0.2"
+    version: "2.1.0"
   html:
     dependency: transitive
     description:
@@ -168,7 +168,7 @@ packages:
       name: json_annotation
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "4.5.0"
+    version: "4.6.0"
   lints:
     dependency: "direct dev"
     description:
@@ -189,7 +189,7 @@ packages:
       name: package_config
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "2.0.2"
+    version: "2.1.0"
   path:
     dependency: transitive
     description:
@@ -217,21 +217,21 @@ packages:
       name: source_span
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.9.0"
+    version: "1.9.1"
   stash:
     dependency: transitive
     description:
       name: stash
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "4.1.0"
+    version: "4.3.1"
   stash_file:
     dependency: transitive
     description:
       name: stash_file
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "4.1.0"
+    version: "4.3.1"
   stream_transform:
     dependency: transitive
     description:
@@ -252,7 +252,7 @@ packages:
       name: term_glyph
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.2.0"
+    version: "1.2.1"
   typed_data:
     dependency: transitive
     description:
diff --git a/pubspec.yaml b/pubspec.yaml
index 4fec942..c48a8e9 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -4,7 +4,7 @@ description: Search the Tailwind CSS documentation using Alfred
 # Prevent accidental publishing to pub.dev.
 publish_to: 'none'
 
-version: 2.1.4
+version: 2.1.5
 
 environment:
   sdk: '>=2.17.0 <3.0.0'
diff --git a/version b/version
index c346e7a..c5864dc 100644
--- a/version
+++ b/version
@@ -1 +1 @@
-2.1.4
\ No newline at end of file
+2.1.5
\ No newline at end of file