diff --git a/lib/linguist/languages.yml b/lib/linguist/languages.yml
index 675f8a49..4c591bdd 100644
--- a/lib/linguist/languages.yml
+++ b/lib/linguist/languages.yml
@@ -1436,8 +1436,8 @@ XML:
   - .kml
   - .mxml
   - .plist
-  - .psc1
   - .ps1xml
+  - .psc1
   - .pt
   - .rdf
   - .rss