diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 40fdca7..07cf060 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -24,6 +24,7 @@ jobs:
       - name: check all features
         run: cargo check --all-features
 
+
   test:
     name: cargo-test ...
     runs-on: ubuntu-latest
@@ -41,6 +42,17 @@ jobs:
       - name: test (with TZ)
         run: cargo test --features chrono-tz
 
+  semver:
+    name: cargo-semver-checks
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: dtolnay/rust-toolchain@stable
+      - uses: Swatinem/rust-cache@v2
+
+      - name: check semver
+        uses: obi1kenobi/cargo-semver-checks-action@v2
+
   fmtclippy:
     runs-on: ubuntu-latest
     steps: