diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 9dd4e9d..00786b7 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -9,6 +9,10 @@ jobs:
   releases-matrix:
     name: Release Go Binary
     runs-on: ubuntu-latest
+    permissions:
+      id-token: write # To sign.
+      contents: write # To upload release assets.
+      actions: read   # To read workflow path.
     strategy:
       fail-fast: false
       matrix: