diff --git a/pkgs/development/libraries/xeus-zmq/default.nix b/pkgs/development/libraries/xeus-zmq/default.nix
index fccf2427c393..0e27aa511de2 100644
--- a/pkgs/development/libraries/xeus-zmq/default.nix
+++ b/pkgs/development/libraries/xeus-zmq/default.nix
@@ -13,13 +13,13 @@
 
 clangStdenv.mkDerivation rec {
   pname = "xeus-zmq";
-  version = "1.2.0";
+  version = "1.3.0";
 
   src = fetchFromGitHub {
     owner = "jupyter-xeus";
     repo = "xeus-zmq";
     rev = "${version}";
-    hash = "sha256-xavomnqQh5aMrBEyeuwoxrTjsw8wRof3+qxKOsrXqiQ=";
+    hash = "sha256-CrFb0LDb6akCfFnwMSa4H3D3A8KJx9Kiejw6VeV3IDs=";
   };
 
   nativeBuildInputs = [ cmake ];