diff --git a/.gitea/workflows/submodule.yaml b/.gitea/workflows/submodule.yaml
index d83c038..5a2acf4 100644
--- a/.gitea/workflows/submodule.yaml
+++ b/.gitea/workflows/submodule.yaml
@@ -28,5 +28,7 @@ jobs:
                   git pull --recurse-submodules
                   git submodule update --remote --recursive
             - name: Commit update
+              shell: bash
               run: |
-                  git commit -am "chore: update submodule references" && git push || echo "No changes to commit"
+                  git diff-index --quiet HEAD || git commit -am "chore: update submodule references"
+                  git push
diff --git a/examples/diff/basic b/examples/diff/basic
index cc5d991..0ca3a82 160000
--- a/examples/diff/basic
+++ b/examples/diff/basic
@@ -1 +1 @@
-Subproject commit cc5d991cb401b0c8cfd8e03a76fb9994158d2819
+Subproject commit 0ca3a8225b0c5f85adb5655bb87db7823f551861
diff --git a/examples/diff/complex b/examples/diff/complex
index f29fbda..c1ce097 160000
--- a/examples/diff/complex
+++ b/examples/diff/complex
@@ -1 +1 @@
-Subproject commit f29fbdac51f851e782f0db13f8640c6ba0aec49d
+Subproject commit c1ce0979157041f6c1ddb5215c5e2e4c056f0007
diff --git a/examples/healthcheck/release b/examples/healthcheck/release
index 8a91338..48c2d38 160000
--- a/examples/healthcheck/release
+++ b/examples/healthcheck/release
@@ -1 +1 @@
-Subproject commit 8a91338da01c8fb0051b1d0183d503073535e337
+Subproject commit 48c2d3850bba983857efc4d50e81190202589ead