diff --git a/pkgs/applications/editors/codux/default.nix b/pkgs/applications/editors/codux/default.nix
index 9a5c3c290111..ff068b259353 100644
--- a/pkgs/applications/editors/codux/default.nix
+++ b/pkgs/applications/editors/codux/default.nix
@@ -5,11 +5,11 @@
 
 let
   pname = "codux";
-  version = "15.4.4";
+  version = "15.6.1";
 
   src = fetchurl {
     url = "https://github.com/wixplosives/codux-versions/releases/download/${version}/Codux-${version}.x86_64.AppImage";
-    sha256 = "sha256-6XLKXw+e/310mCQxM/X/kzok562vGjEhmF1eLfakB4Q=";
+    sha256 = "sha256-a8zv5pVtS80J2PTrUiW8AA3rJ+rPAAzaaT5DVBLK5JE=";
   };
 
   appimageContents = appimageTools.extractType2 { inherit pname version src; };