diff --git a/win/dev_env.sh b/win/dev_env.sh
index 6bd616baf..1ee74baa9 100644
--- a/win/dev_env.sh
+++ b/win/dev_env.sh
@@ -29,3 +29,9 @@ cssutils
 qrcode
 precis-i18n
 "
+
+pip3 install $(echo "$PIP_REQUIREMENTS" | tr ["\\n"] [" "])
+
+}
+
+main;