diff --git a/pkgs/development/python-modules/oracledb/default.nix b/pkgs/development/python-modules/oracledb/default.nix
index b48f1110eefc..2b5b06e4d9a4 100644
--- a/pkgs/development/python-modules/oracledb/default.nix
+++ b/pkgs/development/python-modules/oracledb/default.nix
@@ -8,14 +8,14 @@
 
 buildPythonPackage rec {
   pname = "oracledb";
-  version = "1.3.0";
+  version = "1.3.1";
   format = "setuptools";
 
   disabled = pythonOlder "3.6";
 
   src = fetchPypi {
     inherit pname version;
-    hash = "sha256-8QWkcFkWoo0z4pGPo2NAl/6DVSv16oGvw6emhSjJ4vM=";
+    hash = "sha256-/OG+vbDYuI+Qjg4dDY5cJM5E4b4EGzYDLCjDuojiExQ=";
   };
 
   nativeBuildInputs = [