diff --git a/ms-windows/osgeo4w/msvc-env.bat b/ms-windows/osgeo4w/msvc-env.bat
index 0dae07f8be4..ceab5e646b0 100644
--- a/ms-windows/osgeo4w/msvc-env.bat
+++ b/ms-windows/osgeo4w/msvc-env.bat
@@ -55,6 +55,7 @@ if not exist "%OSGEO4W_ROOT%\bin\o4w_env.bat" (echo o4w_env.bat not found & goto
 call "%OSGEO4W_ROOT%\bin\o4w_env.bat"
 call "%OSGEO4W_ROOT%\bin\py3_env.bat"
 call "%OSGEO4W_ROOT%\bin\qt5_env.bat"
+call "%OSGEO4W_ROOT%\bin\gdal-dev-env.bat"
 
 set VS140COMNTOOLS=%PF86%\Microsoft Visual Studio 14.0\Common7\Tools\
 call "%PF86%\Microsoft Visual Studio 14.0\VC\vcvarsall.bat" %VCARCH%