diff --git a/.github/workflows/update.yml b/.github/workflows/update.yml
index 0b2b479..eb81cd5 100644
--- a/.github/workflows/update.yml
+++ b/.github/workflows/update.yml
@@ -34,7 +34,8 @@ jobs:
       - name: Update nix flake
         run: |
           printf '# Flake Lock\n\n```txt\n' >> $GITHUB_STEP_SUMMARY
-          nix flake update --commit-lock-file 2>> $GITHUB_STEP_SUMMARY
+          nix flake update --commit-lock-file
+          git show -s --format='%B' >> $GITHUB_STEP_SUMMARY
           printf '```\n' >> $GITHUB_STEP_SUMMARY
 
       - name: Pre-build oizys