diff --git a/nix/build-all.py b/nix/build-all.py
index a9a835163c..ef7ed2837e 100644
--- a/nix/build-all.py
+++ b/nix/build-all.py
@@ -70,6 +70,7 @@ logger.addHandler(ch)
 
 PROJECT_NAME = "IfcOpenShell"
 USE_CURRENT_PYTHON_VERSION = os.getenv("USE_CURRENT_PYTHON_VERSION")
+ADD_COMMIT_SHA = os.getenv("ADD_COMMIT_SHA")
 
 PYTHON_VERSIONS = ["3.6.14", "3.7.12", "3.8.12", "3.9.7", "3.10.0"]
 JSON_VERSION = "v3.6.1"
@@ -691,6 +692,7 @@ cmake_args = [
     "-DGLTF_SUPPORT="                  "ON",
     "-DJSON_INCLUDE_DIR="              f"{DEPS_DIR}/install/json",
     "-DBoost_NO_BOOST_CMAKE="          "On",
+    "-DADD_COMMIT_SHA="                ("On" if ADD_COMMIT_SHA else "Off")
 ]
 
 if "cgal" in targets:
diff --git a/win/run-cmake.bat b/win/run-cmake.bat
index b18b83acf4..714919ae49 100755
--- a/win/run-cmake.bat
+++ b/win/run-cmake.bat
@@ -101,6 +101,7 @@ set PYTHON_EXECUTABLE=%PYTHONHOME%\python.exe
 set SWIG_DIR=%INSTALL_DIR%\swigwin
 set PATH=%PATH%;%SWIG_DIR%;%PYTHONHOME%
 set JSON_INCLUDE_DIR=%INSTALL_DIR%\json
+if not defined ADD_COMMIT_SHA set ADD_COMMIT_SHA=Off
 
 set CGAL_INCLUDE_DIR=%INSTALL_DIR%\cgal\include
 :: set CGAL_LIBRARY_DIR=%INSTALL_DIR%\cgal\lib
@@ -150,9 +151,9 @@ if not (%1)==() if exist CMakeCache.txt. del /Q CMakeCache.txt
 call cecho.cmd 0 13 "Running CMake for %PROJECT_NAME%."
 
 IF NOT "%VS_TOOLSET_HOST%"=="" (
-	cmake.exe %CMAKELISTS_DIR% -G %GENERATOR% -A %VS_PLATFORM% -T %VS_TOOLSET_HOST% -DCMAKE_INSTALL_PREFIX="%CMAKE_INSTALL_PREFIX%" -DBoost_NO_BOOST_CMAKE=On %ARGUMENTS%
+	cmake.exe %CMAKELISTS_DIR% -G %GENERATOR% -A %VS_PLATFORM% -T %VS_TOOLSET_HOST% -DCMAKE_INSTALL_PREFIX="%CMAKE_INSTALL_PREFIX%" -DBoost_NO_BOOST_CMAKE=On -DADD_COMMIT_SHA=%ADD_COMMIT_SHA% %ARGUMENTS%
 ) ELSE (
-	cmake.exe %CMAKELISTS_DIR% -G %GENERATOR% -A %VS_PLATFORM% -DCMAKE_INSTALL_PREFIX="%CMAKE_INSTALL_PREFIX%" -DBoost_NO_BOOST_CMAKE=On %ARGUMENTS%
+	cmake.exe %CMAKELISTS_DIR% -G %GENERATOR% -A %VS_PLATFORM% -DCMAKE_INSTALL_PREFIX="%CMAKE_INSTALL_PREFIX%" -DBoost_NO_BOOST_CMAKE=On -DADD_COMMIT_SHA=%ADD_COMMIT_SHA% %ARGUMENTS%
 )
 
 IF NOT %ERRORLEVEL%==0 GOTO :Error