diff --git a/.github/workflows/build-manager.yml b/.github/workflows/build-manager.yml
index 89360617..1cd64341 100644
--- a/.github/workflows/build-manager.yml
+++ b/.github/workflows/build-manager.yml
@@ -75,7 +75,7 @@ jobs:
               echo KEY_PASSWORD='${{ secrets.KEY_PASSWORD }}'
               echo KEYSTORE_FILE='key.jks'
             } >> gradle.properties
-            echo ${{ secrets.KEYSTORE }} | base64 -d > key.jks
+            echo "${{ secrets.KEYSTORE }}" | base64 -d > key.jks
           fi
 
       - name: Setup Java