diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index b2fe0e8d..efd8c8c6 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -104,7 +104,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@fbc6f3992d24b796d5a048ff273f7fcc4a7b6c09 # v5.1.0
-      - uses: open-cli-collective/.github/actions/go-lint@b6382514b809d960c6fbdc85745a60c14cde04f1 # shared .github
+      - uses: open-cli-collective/.github/actions/go-lint@b816e09a862eec83f6ff334f94d6b96894f405ad # shared .github
         with:
           go-version-file: go.mod
 
diff --git a/go.mod b/go.mod
index fb9efe2d..e61ab9ba 100644
--- a/go.mod
+++ b/go.mod
@@ -2,7 +2,7 @@ module github.com/open-cli-collective/codereview-cli
 
 go 1.26.0
 
-toolchain go1.26.10
+toolchain go1.27.4
 
 require (
 	github.com/atotto/clipboard v0.1.4