diff --git a/api/main.go b/api/main.go
index 446f3e4..1273576 100644
--- a/api/main.go
+++ b/api/main.go
@@ -83,6 +83,7 @@ func Execute(res http.ResponseWriter, req *http.Request) {
         "lua",
         "nasm", "asm",
         "nasm64", "asm64",
+        "nim",
         "node", "javascript", "js",
         "perl", "pl",
         "php",