diff --git a/pkgs/applications/audio/timemachine/default.nix b/pkgs/applications/audio/timemachine/default.nix
index 643f5075298..8c7ed20e748 100644
--- a/pkgs/applications/audio/timemachine/default.nix
+++ b/pkgs/applications/audio/timemachine/default.nix
@@ -3,13 +3,13 @@
 }:
 
 stdenv.mkDerivation rec {
-  name = "timemachine-${version}";
-  version = "0.3.1";
+  pname = "timemachine";
+  version = "0.3.3";
   src = fetchFromGitHub {
     owner = "swh";
     repo = "timemachine";
-    rev = "1966d8524d4e4c47c525473bab3b010a168adc98";
-    sha256 = "0w5alysixnvlkfl79wf7vs5wsw2vgxl3gqxxcm0zbmhjdpmjpcal";
+    rev = "v${version}";
+    sha256 = "1jsvd29wiqigxyqxl2xjklla11fwyjy68vqivcnlr9f2af4ylym8";
   };
 
   nativeBuildInputs = [ pkgconfig ];