diff --git a/pkgs/applications/misc/free42/default.nix b/pkgs/applications/misc/free42/default.nix
index ce86dfdea979..dd8405772caf 100644
--- a/pkgs/applications/misc/free42/default.nix
+++ b/pkgs/applications/misc/free42/default.nix
@@ -10,13 +10,13 @@
 
 stdenv.mkDerivation rec {
   pname = "free42";
-  version = "3.0.20";
+  version = "3.0.21";
 
   src = fetchFromGitHub {
     owner = "thomasokken";
     repo = pname;
     rev = "v${version}";
-    hash = "sha256-Dqrys7bAkSnpbOF0D17RDYi7q47ExlM75d5OOAnHCVU=";
+    hash = "sha256-zRO0buYfKtybUisWZJRkvLJVLJYZwLcDnT04rnQWy+s=";
   };
 
   nativeBuildInputs = [