diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 3995816..aa7324f 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -88,3 +88,9 @@ jobs:
               env:
                   DOCKERFILE_HADOLINT: false
                   GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+
+            - name: Lizard Runner
+              uses: Uno-Takashi/Lizard-Runner@v3
+              with:
+                  path: ./sdk
+                  CCN: 15
diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index c8218b1..158f6ab 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -51,6 +51,12 @@ repos:
           - id: shfmt
     - repo: local
       hooks:
+          - id: lizard
+            name: Check code cyclomatic complexity
+            entry: lizard -C 15 -i 0 -w -l c,cc,cpp,h,hpp
+            language: system
+            pass_filenames: true
+            always_run: false
           - id: build
             name: Build
             entry: cmake --build build