diff --git a/.github/workflows/proto-buf-publisher.yml b/.github/workflows/proto-buf-publisher.yml
index 48c31942..74b818d7 100644
--- a/.github/workflows/proto-buf-publisher.yml
+++ b/.github/workflows/proto-buf-publisher.yml
@@ -17,7 +17,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4.0.0
-      - uses: bufbuild/buf-setup-action@v1.26.1
+      - uses: bufbuild/buf-setup-action@v1.29.0
 
       # lint checks
       - uses: bufbuild/buf-lint-action@v1