diff --git a/lib/linguist/languages.yml b/lib/linguist/languages.yml
index 25287864..a2ae3541 100644
--- a/lib/linguist/languages.yml
+++ b/lib/linguist/languages.yml
@@ -28,7 +28,13 @@ ABAP:
   type: programming
   lexer: ABAP
   primary_extension: .abap
-
+  
+ANTLR:
+  type: programming
+  color: "#9DC3FF"
+  lexer: ANTLR
+  primary_extension: .g
+  
 ASP:
   type: programming
   color: "#6a40fd"
@@ -61,7 +67,7 @@ Ada:
   primary_extension: .adb
   extensions:
   - .ads
-
+ 
 ApacheConf:
   type: markup
   aliases: