diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index e9e69b3f7..db887ff55 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -37,10 +37,12 @@ jobs:
         with:
           node-version: '20.x' # Node.js版本 20系列的最新稳定版
 
-      - name: Compile backend
+      - name: clean maven cache
+        run: rm -rf ~/.m2/repository/io/github/git-commit-id
+
+      - name: Build Backend
         run: |
-          mvn package
-          mvn package -P war
+          mvn clean package
 
       - name: Compile frontend
         run: |
diff --git a/pom.xml b/pom.xml
index fc88e84d8..e6934af4d 100644
--- a/pom.xml
+++ b/pom.xml
@@ -450,7 +450,7 @@
             <plugin>
                 <groupId>io.github.git-commit-id</groupId>
                 <artifactId>git-commit-id-maven-plugin</artifactId>
-                <version>9.0.1</version>
+                <version>8.0.0</version>
                 <executions>
                     <execution>
                         <id>get-the-git-infos</id>