diff --git a/pkgs/development/python-modules/docplex/default.nix b/pkgs/development/python-modules/docplex/default.nix
index d79aec5b8d19..74ac3bbfdf39 100644
--- a/pkgs/development/python-modules/docplex/default.nix
+++ b/pkgs/development/python-modules/docplex/default.nix
@@ -9,12 +9,12 @@
 
 buildPythonPackage rec {
   pname = "docplex";
-  version = "2.14.186";
+  version = "2.15.194";
 
   # No source available from official repo
   src = fetchPypi {
     inherit pname version;
-    sha256 = "ba78897869e938c9ad1cb58e7d82bcf693f5e9a0dfa5e2dbfcee2ae5ea5e87f8";
+    sha256 = "976e9b4e18bccbabae04149c33247a795edb1f00110f1b511c5517ac6ac353bb";
   };
 
   propagatedBuildInputs = [