diff --git a/.github/workflows/build_linux.yml b/.github/workflows/build_linux.yml
index d1f04b12..c4d1e3f9 100644
--- a/.github/workflows/build_linux.yml
+++ b/.github/workflows/build_linux.yml
@@ -57,7 +57,7 @@ jobs:
     steps:
     - uses: actions/checkout@v1
     - name: cmake
-      run: mkdir build && cd build && cmake ../src
+      run: mkdir build && cd build && cmake -DWITH_OCR=ON -DWITH_HARDSUBX=ON ../src
     - name: build
       run: make -j$(nproc)
       working-directory: build