diff --git a/pkgs/by-name/tm/tmuxp/package.nix b/pkgs/by-name/tm/tmuxp/package.nix
index 07d32d620870..f91ea26b971f 100644
--- a/pkgs/by-name/tm/tmuxp/package.nix
+++ b/pkgs/by-name/tm/tmuxp/package.nix
@@ -7,12 +7,12 @@
 
 python3Packages.buildPythonApplication rec {
   pname = "tmuxp";
-  version = "1.49.0";
+  version = "1.50.1";
   pyproject = true;
 
   src = fetchPypi {
     inherit pname version;
-    hash = "sha256-Fip2HnwIa03khiYlL5FkhVo84oS0OSD9f79bEFLBoNc=";
+    hash = "sha256-v7k0S0dMmpmwZkCJhPKiE+sEtVkOL+tE4Io66EIEXP0=";
   };
 
   build-system = with python3Packages; [