diff --git a/pkgs/development/python-modules/opencc/default.nix b/pkgs/development/python-modules/opencc/default.nix
index 2a4c7fa01611..83e1f7eb129a 100644
--- a/pkgs/development/python-modules/opencc/default.nix
+++ b/pkgs/development/python-modules/opencc/default.nix
@@ -9,13 +9,13 @@
 
 buildPythonPackage rec {
   pname = "opencc";
-  version = "1.1.9";
+  version = "1.2.0";
   format = "setuptools";
 
   src = fetchPypi {
     pname = "opencc";
     inherit version;
-    hash = "sha256-itcig3MpUTAzkPrjOhztqYrJsDNoqPKRLtyTTXQHfko=";
+    hash = "sha256-K7kTx+04hGaybTivTIxLtBndtQMjXQcPDuGySZjvi8o=";
   };
 
   nativeBuildInputs = [