diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 5323629..f9e6085 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -29,6 +29,10 @@ jobs:
         repository: rizinorg/rizin
         path: rizin
         ref: ${{ inputs.rizin_ref }}
+      
+    - name: Install pkg-config with Homebrew
+      if: matrix.os == 'macos-latest' && matrix.enabled
+      run: brew install pkg-config
 
     - name: Run rz-bindgen
       uses: pypa/cibuildwheel@v2.14.1