diff --git a/pkgs/development/tools/mix2nix/default.nix b/pkgs/development/tools/mix2nix/default.nix
index 80ec10ce44ea..694afbc81207 100644
--- a/pkgs/development/tools/mix2nix/default.nix
+++ b/pkgs/development/tools/mix2nix/default.nix
@@ -2,13 +2,13 @@
 
 stdenv.mkDerivation rec {
   pname = "mix2nix";
-  version = "0.1.5";
+  version = "0.1.8";
 
   src = fetchFromGitHub {
     owner = "ydlr";
     repo = "mix2nix";
     rev = version;
-    sha256 = "0flsw8r4x27qxyrlazzjmjq3zkkppgw9krcdcqj7wbq06r2dck3q";
+    hash = "sha256-iWy5q6ERzg8hRZs+bFtR6drZ9yI8Qh1v+47q3q2fFTM=";
   };
 
   nativeBuildInputs = [ elixir ];