diff --git a/src/backend/core/build.gradle b/src/backend/core/build.gradle
index 785bb9c..a8253fd 100644
--- a/src/backend/core/build.gradle
+++ b/src/backend/core/build.gradle
@@ -80,7 +80,7 @@ allprojects {
     }
 
     dependencies {
-        compile "com.tencent.devops.ci-plugins:java-plugin-sdk:1.1.3-beta"
+        compile "com.tencent.devops.ci-plugins:java-plugin-sdk:1.1.5"
         compile files("lib/java-plugin-sdk-1.0.7.jar")
         compile "org.jetbrains.kotlin:kotlin-stdlib-jdk8"
         compile "org.bouncycastle:bcprov-jdk16:$bouncyCastleVersion"