diff --git a/pkgs/applications/editors/rednotebook/default.nix b/pkgs/applications/editors/rednotebook/default.nix
index 8cf715c51f2e..2fb1ca4d1333 100644
--- a/pkgs/applications/editors/rednotebook/default.nix
+++ b/pkgs/applications/editors/rednotebook/default.nix
@@ -5,13 +5,13 @@
 
 buildPythonApplication rec {
   pname = "rednotebook";
-  version = "2.33";
+  version = "2.34";
 
   src = fetchFromGitHub {
     owner = "jendrikseipp";
     repo = "rednotebook";
     rev = "refs/tags/v${version}";
-    sha256 = "sha256-K4uEZZZXU2mZ61t6Ak5mpiCsm/mcNhm+xJSzfJPiuwo=";
+    sha256 = "sha256-2Z9zYfMAJPcKN5eakooIv4lQ140yjgQuUVlaWcsEu28=";
   };
 
   # We have not packaged tests.