diff --git a/.github/workflows/cmake.yml b/.github/workflows/cmake.yml
index 5a0d5ee..da79afe 100644
--- a/.github/workflows/cmake.yml
+++ b/.github/workflows/cmake.yml
@@ -26,17 +26,11 @@ jobs:
     steps:
     - uses: actions/checkout@v3
       with:
-        submodules: true
+        submodules: recursive
         fetch-depth: 0
 
-    - name: Update submodules
-      run: |
-        git submodule update --init --recursive --remote
-        cd submodules/cppjieba
-        git checkout master
-
     - name: Configure CMake
-      run: cmake -B ${{github.workspace}}/build -DBUILD_TESTING=ON -DCMAKE_CXX_STANDARD=${{matrix.cpp_version}} -DCMAKE_BUILD_TYPE=${{matrix.build_type}}
+      run: cmake -B ${{github.workspace}}/build -Dsimhash_BUILD_TESTS=ON -DCMAKE_CXX_STANDARD=${{matrix.cpp_version}} -DCMAKE_BUILD_TYPE=${{matrix.build_type}}
 
     - name: Build
       run: cmake --build ${{github.workspace}}/build --config ${{matrix.build_type}}
@@ -44,4 +38,3 @@ jobs:
     - name: Test
       working-directory: ${{github.workspace}}/build
       run: ctest -C ${{matrix.build_type}} --output-on-failure --verbose
-