diff --git a/.github/workflows/deploy_pubspec.yml b/.github/workflows/deploy_pubspec.yml
index 57411043..92afce7f 100644
--- a/.github/workflows/deploy_pubspec.yml
+++ b/.github/workflows/deploy_pubspec.yml
@@ -9,11 +9,11 @@ jobs:
       - uses: actions/checkout@v2
       - uses: subosito/flutter-action@v2
         with:
-          flutter-version: '3.0.0'
+          flutter-version: '2.8.1'
           channel: 'stable'
           cache: true
           cache-key: flutter-3 # optional, change this to force refresh cache
-          cache-path: ${{ runner.tool_cache }}/flutter # optional, change this to specify the cache path
+          cache-path: ${{ runner.tool_cache }}/flutter-3 # optional, change this to specify the cache path
 
       - name: Prepare Env
         shell: bash