diff --git a/.github/workflows/ci-workflow.yml b/.github/workflows/ci-workflow.yml
index c9549323..0b02c35a 100644
--- a/.github/workflows/ci-workflow.yml
+++ b/.github/workflows/ci-workflow.yml
@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        protobuf_version: [3.19.4]
+        protobuf_version: [27.3]
       fail-fast: false
     steps:
       - name: Checkout branch
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 1a49f623..eba6cd33 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,7 +4,7 @@
 
 ## [v1.6.0](https://github.com/cosmos/gogoproto/releases/tag/v1.6.0) - 2024-08-08
 
-- []() Update code generator to make grpc `ServiceDesc` public.
+- [#142](https://github.com/cosmos/gogoproto/pull/142) Update code generator to make grpc `ServiceDesc` public.
 
 ## [v1.5.0](https://github.com/cosmos/gogoproto/releases/tag/v1.5.0) - 2024-06-05