diff --git a/.github/workflows/android-dev.yml b/.github/workflows/android-dev.yml
index dfbf08f..1295f0c 100644
--- a/.github/workflows/android-dev.yml
+++ b/.github/workflows/android-dev.yml
@@ -21,6 +21,9 @@ jobs:
         java-version: '17'
         distribution: 'temurin'
 
+    - name: Grant execute permission for gradlew
+      run: chmod +x gradlew
+
     - name: Check Gradle Wrapper
       uses: gradle/wrapper-validation-action@v1
 
diff --git a/.github/workflows/version-bump.yml b/.github/workflows/version-bump.yml
index 14697a9..446c731 100644
--- a/.github/workflows/version-bump.yml
+++ b/.github/workflows/version-bump.yml
@@ -13,6 +13,8 @@ jobs:
   version-bump:
     if: ${{ github.event.workflow_run.conclusion == 'success' }}
     runs-on: ubuntu-latest
+    permissions:
+      contents: write
     steps:
       - uses: actions/checkout@v2
         with: