diff --git a/pkgs/development/libraries/lib3mf/default.nix b/pkgs/development/libraries/lib3mf/default.nix
index b75b1b833d73..b301ac13c2d8 100644
--- a/pkgs/development/libraries/lib3mf/default.nix
+++ b/pkgs/development/libraries/lib3mf/default.nix
@@ -3,13 +3,13 @@
 
 stdenv.mkDerivation rec {
   pname = "lib3mf";
-  version = "2.1.1";
+  version = "2.2.0";
 
   src = fetchFromGitHub {
     owner = "3MFConsortium";
     repo = pname;
     rev = "v${version}";
-    sha256 = "1417xlxc1y5jnipixhbjfrrjgkrprbbraj8647sff9051m3hpxc3";
+    sha256 = "sha256-WMTTYYgpCIM86a6Jw8iah/YVXN9T5youzEieWL/d+Bc=";
   };
 
   nativeBuildInputs = [ cmake ninja pkg-config ];