diff --git a/.github/workflows/buildwin.yml b/.github/workflows/buildwin.yml
index 41a449f..d605c92 100644
--- a/.github/workflows/buildwin.yml
+++ b/.github/workflows/buildwin.yml
@@ -19,7 +19,7 @@ jobs:
       - name: Build Makefile with CMake
         run: |
           Set-Location build
-          cmake -DCMAKE_CXX_FLAGS=-isystem\ build/include .. -G "MinGW Makefiles" -DCMAKE_SH="CMAKE_SH-NOTFOUND"
+          cmake .. -G "MinGW Makefiles" -DCMAKE_SH="CMAKE_SH-NOTFOUND" -DGITBUILD=true
       - name: Build with Makefile
         run: mingw32-make -C build ComSquare
       - name: Copy shared libs
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 37c6a15..58c6156 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -52,6 +52,12 @@ add_executable(unit_tests
 target_link_libraries(unit_tests criterion -lgcov)
 target_compile_options(unit_tests PUBLIC -fprofile-arcs -ftest-coverage)
 
+if ("${GITBUILD}" STREQUAL true)
+    include_directories(ComSquare build/include)
+    link_directories(ComSquare build/lib)
+    message("Git build is true")
+endif ()
+
 # make app
 add_executable(ComSquare
         main.cpp