diff --git a/build_inblender.bat b/build_inblender.bat
index 16975528571be9e5a085a80751566f6e4f59a496..7240e2ef040ab5964d344b309a20f8b3546988fb 100644
--- a/build_inblender.bat
+++ b/build_inblender.bat
@@ -1,3 +1,3 @@
 set pythonblender = %1
-pythonblender -m ensurepip
-pythonblender -m pip install navipy
+%pythonblender% -m ensurepip
+%pythonblender% -m pip install navipy