diff --git a/.github/workflows/build-docker.yml b/.github/workflows/build-docker.yml
index e921e99..3418e36 100755
--- a/.github/workflows/build-docker.yml
+++ b/.github/workflows/build-docker.yml
@@ -8,6 +8,10 @@ on:
     branches:
       - "master"
 
+permissions:
+  contents: read
+  packages: write
+
 jobs:
   docker:
     runs-on: ubuntu-latest