diff --git a/lib/linguist/languages.yml b/lib/linguist/languages.yml
index 79a1d517..c5d39a0f 100644
--- a/lib/linguist/languages.yml
+++ b/lib/linguist/languages.yml
@@ -488,6 +488,11 @@ Gettext Catalog:
   extensions:
   - .pot
 
+Glyph:
+  type: programming
+  color: "#e4cc98"
+  primary_extension: .glf
+
 Go:
   type: programming
   color: "#8d04eb"