diff --git a/tools/common.sh b/tools/common.sh
index bdb3c82b..9c27f601 100755
--- a/tools/common.sh
+++ b/tools/common.sh
@@ -5,9 +5,8 @@
 # Github: https://github.com/pwnsky/squick
 # Description: Bash script source file
 
-#build_type="Release"
-build_version="Debug"
-build_mode="dev"
+build_version="Release"
+#build_mode="dev"
 project_path=`pwd`/..
 build_path="$project_path/cache"
 sys=`uname -s`
diff --git a/tools/install_dev_env.sh b/tools/install_dev_env.sh
index 10aa25d9..b0f401ce 100755
--- a/tools/install_dev_env.sh
+++ b/tools/install_dev_env.sh
@@ -23,8 +23,8 @@ echo "Current LinuxDistro $LinuxDistro"
 
 if [ $LinuxDistro == "Debian" ] || [ $LinuxDistro == "Ubuntu" ] || [ $LinuxDistro == "Raspbian" ]; then
     $sudo apt-get update
-    $sudo apt-get -y git cmake unzip automake make g++ libtool pkg-config
-    $sudo apt-get -y install libreadline-dev libssl-dev libncurses5-dev
+    $sudo apt-get -y git cmake unzip automake make gcc g++ libtool pkg-config
+    $sudo apt-get -y install libreadline-dev libssl-dev libncurses-dev
     
 elif [ $LinuxDistro == "CentOS" ] || [ $LinuxDistro == "RHEL" ] || [ $LinuxDistro == "Fedora" ]  || [ $LinuxDistro == "Aliyun" ]; then
     $sudo yum -y install cmake unzip automake make