diff --git a/pkgs/nim-packages/c2nim.nix b/pkgs/nim-packages/c2nim.nix
index 06cc611..66918d1 100644
--- a/pkgs/nim-packages/c2nim.nix
+++ b/pkgs/nim-packages/c2nim.nix
@@ -1,4 +1,4 @@
-{ stdenv, buildNimblePackage, fetchfromGitHub }:
+{ stdenv, buildNimblePackage, fetchFromGitHub }:
 
 buildNimblePackage rec {
   name = "c2nim-${version}";
@@ -7,7 +7,7 @@ buildNimblePackage rec {
   src = fetchFromGitHub {
     owner = "nim-lang";
     repo = "c2nim";
-    rev = "774e48fbd4c9884389079ddf8427fdebefd0313d";
-    sha256 = "1rrabvlr703fmsz4rm12mq81bc2njm0wb36w24vclcyz5cd26191";
+    rev = "6dae63e4c8965f13f2778622a05b69246149aec0";
+    sha256 = "1rbnphk669xshchc9j8ssq9j0zqfi7cg4y730v9zla1s4yls4yq4";
   };
 }