diff --git a/recipes/windows/cores-mingw-w32-sjlj.conf b/recipes/windows/cores-mingw-w32-sjlj.conf
index 24bfc0b5..726b56ee 100644
--- a/recipes/windows/cores-mingw-w32-sjlj.conf
+++ b/recipes/windows/cores-mingw-w32-sjlj.conf
@@ -1,5 +1,5 @@
 PATH /c/Toolchains/mingw32_posix/bin:/c/Toolchains/python32
-MINW32 /c/Toolchains/mingw32_posix/
+MINGW32 /c/Toolchains/mingw32_posix/
 platform MINGW32
 ARCH x86
 MAKE mingw32-make.exe