diff --git a/tools/cibw_windows.sh b/tools/cibw_windows.sh
index d91fbb4..f079faf 100644
--- a/tools/cibw_windows.sh
+++ b/tools/cibw_windows.sh
@@ -20,4 +20,4 @@
 
 choco install rtools -y --no-progress --force --version=4.0.0.20220206
 set PATH=C:\rtools40\ucrt64\bin\;%PATH%
-refreshenv
\ No newline at end of file
+RefreshEnv.cmd