diff --git a/pkgs/applications/audio/pt2-clone/default.nix b/pkgs/applications/audio/pt2-clone/default.nix
index b72406b064dd..8121c0caeec8 100644
--- a/pkgs/applications/audio/pt2-clone/default.nix
+++ b/pkgs/applications/audio/pt2-clone/default.nix
@@ -7,13 +7,13 @@
 
 stdenv.mkDerivation rec {
   pname = "pt2-clone";
-  version = "1.17";
+  version = "1.19";
 
   src = fetchFromGitHub {
     owner = "8bitbubsy";
     repo = "pt2-clone";
     rev = "v${version}";
-    sha256 = "0paagzc1c7gdnvs2wwsw2h15d0x8a7fl995qq3pi06g8kmdm85pi";
+    sha256 = "0lr8gq4immc5cx1wr5ng6ccxs9afbd2dk6i0n5np25z14dvbvk3k";
   };
 
   nativeBuildInputs = [ cmake ];