diff --git a/pkgs/applications/misc/curaengine/default.nix b/pkgs/applications/misc/curaengine/default.nix
index 4a4558ba2893..76947c1ed946 100644
--- a/pkgs/applications/misc/curaengine/default.nix
+++ b/pkgs/applications/misc/curaengine/default.nix
@@ -2,13 +2,13 @@
 
 stdenv.mkDerivation rec {
   pname = "curaengine";
-  version = "4.8.0";
+  version = "4.9.0";
 
   src = fetchFromGitHub {
     owner = "Ultimaker";
     repo = "CuraEngine";
     rev = version;
-    sha256 = "083l327ry6hv3yaa1p8dx1hx7fm12b0lh5nlbshxjyym0vi15rw2";
+    sha256 = "0b82hwn7pb73h1azaandq93bkzlzskhgk71pwf4yws0j9bm6z084";
   };
 
   nativeBuildInputs = [ cmake ];
@@ -19,7 +19,7 @@ stdenv.mkDerivation rec {
   meta = with lib; {
     description = "A powerful, fast and robust engine for processing 3D models into 3D printing instruction";
     homepage = "https://github.com/Ultimaker/CuraEngine";
-    license = licenses.agpl3;
+    license = licenses.agpl3Only;
     platforms = platforms.linux;
     maintainers = with maintainers; [ abbradar gebner ];
   };