diff --git a/jobs/Hi365_Android/config.xml b/jobs/Hi365_Android/config.xml
index 16a03ec594c90de6d52b5c92eff5c008cef0fd88..d4fb23250ca63bc4c5175f61b8210d0a8d91a0b9 100644
--- a/jobs/Hi365_Android/config.xml
+++ b/jobs/Hi365_Android/config.xml
@@ -50,7 +50,7 @@
     <hudson.tasks.Shell>
       <command>project_path=$(pwd)
 output_path=&quot;${project_path}/build/app/outputs/apk/release/&quot;
-app_version=`grep &apos;version:&apos; pubspec.yaml | cut -d &apos; &apos; -f2`
+app_version=$(grep &apos;version:&apos; pubspec.yaml | cut -d &apos; &apos; -f2)
 
 # determine build type by git branch
 if [ $BUILD_BRANCH == &quot;master&quot; ]