diff --git a/pkgs/development/python-modules/p1monitor/default.nix b/pkgs/development/python-modules/p1monitor/default.nix
index 039f24c98356..c164b7c6542d 100644
--- a/pkgs/development/python-modules/p1monitor/default.nix
+++ b/pkgs/development/python-modules/p1monitor/default.nix
@@ -13,7 +13,7 @@
 
 buildPythonPackage rec {
   pname = "p1monitor";
-  version = "3.0.0";
+  version = "3.0.1";
   pyproject = true;
 
   disabled = pythonOlder "3.11";
@@ -22,7 +22,7 @@ buildPythonPackage rec {
     owner = "klaasnicolaas";
     repo = "python-p1monitor";
     rev = "refs/tags/v${version}";
-    hash = "sha256-ZtIY4HvRllqlLlf3j1+RMJuuQuq+BZbMuMn9n/v8H5M=";
+    hash = "sha256-WEvNPtaKGJsbHLjGjSl0/9BewmLLMFLoN9SHMdEBoAM=";
   };
 
   postPatch = ''