diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index 48f7732e..2c0061f7 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -31,7 +31,7 @@ jobs:
           distribution: 'temurin'
           java-version: '21'
           cache: 'gradle'
-      - uses: bufbuild/buf-action@fd21066df7214747548607aaa45548ba2b9bc1ff # v1.4.0
+      - uses: bufbuild/buf-action@8c6a16e16f12ba20b6470afa9c2ba9b5ba8c97c3 # v1.5.0
         with:
           setup_only: true
           token: ${{ secrets.BUF_TOKEN }}
diff --git a/.github/workflows/conformance.yaml b/.github/workflows/conformance.yaml
index 3c78df68..677e2ede 100644
--- a/.github/workflows/conformance.yaml
+++ b/.github/workflows/conformance.yaml
@@ -31,7 +31,7 @@ jobs:
           distribution: 'temurin'
           java-version: '21'
           cache: 'gradle'
-      - uses: bufbuild/buf-action@fd21066df7214747548607aaa45548ba2b9bc1ff # v1.4.0
+      - uses: bufbuild/buf-action@8c6a16e16f12ba20b6470afa9c2ba9b5ba8c97c3 # v1.5.0
         with:
           setup_only: true
           token: ${{ secrets.BUF_TOKEN }}
diff --git a/.github/workflows/release.yaml b/.github/workflows/release.yaml
index 5ec50322..0375d54c 100644
--- a/.github/workflows/release.yaml
+++ b/.github/workflows/release.yaml
@@ -28,7 +28,7 @@ jobs:
         with:
           distribution: 'temurin'
           java-version: '21'
-      - uses: bufbuild/buf-action@fd21066df7214747548607aaa45548ba2b9bc1ff # v1.4.0
+      - uses: bufbuild/buf-action@8c6a16e16f12ba20b6470afa9c2ba9b5ba8c97c3 # v1.5.0
         with:
           setup_only: true
           token: ${{ secrets.BUF_TOKEN }}