diff --git a/.github/workflows/packaging.yml b/.github/workflows/packaging.yml
index 25af4d235..c34be0865 100755
--- a/.github/workflows/packaging.yml
+++ b/.github/workflows/packaging.yml
@@ -85,7 +85,21 @@ jobs:
     runs-on: ubuntu-22.04
     if: ${{ github.event.repository.owner.id }} == ${{ github.event.sender.id }}
 
-    steps:    
+    steps:
+    - name: 释放Ubuntu磁盘空间
+      uses: jlumbroso/free-disk-space@main
+      with:
+        # this might remove tools that are actually needed,
+        # if set to "true" but frees about 6 GB
+        tool-cache: true
+        # all of these default to true, but feel free to set to
+        # "false" if necessary for your workflow
+        android: true
+        dotnet: true
+        haskell: true
+        large-packages: true
+        swap-storage: true
+        
     - name: 准备结束
       uses: actions/checkout@v4