diff --git a/pkgs/by-name/pw/pwsafe/package.nix b/pkgs/by-name/pw/pwsafe/package.nix
index 0ef4f94a3df1..cafec2153e6d 100644
--- a/pkgs/by-name/pw/pwsafe/package.nix
+++ b/pkgs/by-name/pw/pwsafe/package.nix
@@ -29,13 +29,13 @@ let
 in
 stdenv.mkDerivation rec {
   pname = "pwsafe";
-  version = "1.20.0"; # do NOT update to 3.x Windows releases
+  version = "1.21.0fp"; # do NOT update to 3.x Windows releases
 
   src = fetchFromGitHub {
     owner = pname;
     repo = pname;
     rev = version;
-    hash = "sha256-GmM7AXnTjw6kme2mZqmKrirsorosSygJ38H5fnIqTZ4=";
+    hash = "sha256-pPKUFX6NNGtGGjHL3g0Y6xzj+bHU2KDNMhYCnpP9wgM=";
   };
 
   strictDeps = true;