diff --git a/lib/linguist/languages.yml b/lib/linguist/languages.yml
index 4e900ccc..41996ffa 100644
--- a/lib/linguist/languages.yml
+++ b/lib/linguist/languages.yml
@@ -1970,13 +1970,15 @@ Perl6:
   type: programming
   color: "#0298c3"
   extensions:
-  - .p6
   - .6pl
   - .6pm
   - .nqp
+  - .p6
   - .p6l
   - .p6m
+  - .pl
   - .pl6
+  - .pm
   - .pm6
   - .t
   interpreters: