diff --git a/migrate.py b/migrate.py
index 2a7ae4b..f910f90 100644
--- a/migrate.py
+++ b/migrate.py
@@ -622,7 +622,7 @@ def print_error(message):
 
 def name_clean(name):
     newName = name.replace(" ", "_")
-    newName = re.sub(r"[^a-zA-Z0-9_-\.]", "-", newName)
+    newName = re.sub(r"[^a-zA-Z0-9_\.-]", "-", newName)
 
     if (newName.lower() == "plugins"):
         return newName + "-user"