diff --git a/pkgs/development/python-modules/pid/default.nix b/pkgs/development/python-modules/pid/default.nix
index 680094357500..20e9390861dc 100644
--- a/pkgs/development/python-modules/pid/default.nix
+++ b/pkgs/development/python-modules/pid/default.nix
@@ -6,11 +6,11 @@
 
 buildPythonPackage rec {
   pname = "pid";
-  version = "2.2.3";
+  version = "2.2.5";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "077da788630394adce075c88f4a087bcdb27d98cab67eb9046ebcfeedfc1194d";
+    sha256 = "96eb7dba326b88f5164bc1afdc986c7793e0d32d7f62366256a3903c7b0614ef";
   };
 
   buildInputs = [ nose ];