diff --git a/lib/linguist/languages.yml b/lib/linguist/languages.yml
index a016897c..36e6a161 100644
--- a/lib/linguist/languages.yml
+++ b/lib/linguist/languages.yml
@@ -684,7 +684,7 @@ LFE:
   type: programming
   primary_extension: .lfe
   color: "#004200"
-  Lexer: Common Lisp
+  lexer: Common Lisp
   group: Erlang
 
 LLVM: