diff --git a/pkgs/development/python-modules/zeroc-ice/default.nix b/pkgs/development/python-modules/zeroc-ice/default.nix
index 6dccf51100e..2786fc979f1 100644
--- a/pkgs/development/python-modules/zeroc-ice/default.nix
+++ b/pkgs/development/python-modules/zeroc-ice/default.nix
@@ -2,11 +2,11 @@
 
 buildPythonPackage rec {
   pname = "zeroc-ice";
-  version = "3.7.4";
+  version = "3.7.5";
 
   src = fetchPypi {
     inherit version pname;
-    sha256 = "dc79a1eaad1d1cd1cf8cfe636e1bc413c60645e3e87a5a8e9b97ce882690e0e4";
+    sha256 = "3b4897cc3f2adf3d03802368cedb72a038aa33c988663a667c1c48e42ea10797";
   };
 
   buildInputs = [ openssl bzip2 ];