diff --git a/.github/workflows/windows-clang.yml b/.github/workflows/windows-clang.yml
index 67c24d1c..8817f924 100644
--- a/.github/workflows/windows-clang.yml
+++ b/.github/workflows/windows-clang.yml
@@ -30,6 +30,7 @@ jobs:
         run: |
           git clone https://github.com/microsoft/vcpkg.git
           ${{ github.workspace }}/vcpkg/bootstrap-vcpkg.bat
+          ${{ github.workspace }}/vcpkg integrate install
 
       - name: Configure and build project with CMake and vcpkg
         env:
diff --git a/src/engine.cpp b/src/engine.cpp
index a3c63035..698ebc0e 100644
--- a/src/engine.cpp
+++ b/src/engine.cpp
@@ -1,6 +1,8 @@
 #include "engine.hpp"
 
+#ifndef GLEW_STATIC
 #define GLEW_STATIC
+#endif
 
 #include "debug/Logger.hpp"
 #include "assets/AssetsLoader.hpp"