diff --git a/pkgs/tools/misc/psrecord/default.nix b/pkgs/tools/misc/psrecord/default.nix
index 8ad799f85d67..53a14136e88d 100644
--- a/pkgs/tools/misc/psrecord/default.nix
+++ b/pkgs/tools/misc/psrecord/default.nix
@@ -8,12 +8,12 @@
 }:
 buildPythonApplication rec {
   pname = "psrecord";
-  version = "1.2";
+  version = "1.4";
   format = "setuptools";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "5d48410e543b71e5dc4677705acc2a753db65814d3ccbdfbca8d5d3a09b053b1";
+    sha256 = "sha256-WXcYVIi1ZwI5xziVGcqEy5BN3fEQH/825EWJjYcUVLE=";
   };
 
   propagatedBuildInputs = [