diff --git a/pkgs/by-name/me/melodeon/package.nix b/pkgs/by-name/me/melodeon/package.nix
index 0d9a0ccc908d..241f42ae335d 100644
--- a/pkgs/by-name/me/melodeon/package.nix
+++ b/pkgs/by-name/me/melodeon/package.nix
@@ -8,13 +8,13 @@
 
 stdenv.mkDerivation (finalAttrs: {
   pname = "melodeon";
-  version = "0.4.4";
+  version = "0.4.5";
 
   src = fetchFromGitHub {
     owner = "CDrummond";
     repo = "melodeon";
     tag = finalAttrs.version;
-    hash = "sha256-RlUQdidBUI3+xNpzgcffjQHjMpz7L7cJQPPCcTkvLRw=";
+    hash = "sha256-qIqCk6nMwbJv1stXwZoK89IQjbD0Wv6jmK2g+zyCpNU=";
     fetchSubmodules = true;
   };