diff --git a/lib/linguist/languages.yml b/lib/linguist/languages.yml
index da18b25a..4e900ccc 100644
--- a/lib/linguist/languages.yml
+++ b/lib/linguist/languages.yml
@@ -1978,6 +1978,7 @@ Perl6:
   - .p6m
   - .pl6
   - .pm6
+  - .t
   interpreters:
   - perl6
   tm_scope: none