diff --git a/pkgs/tools/security/metasploit/Gemfile b/pkgs/tools/security/metasploit/Gemfile
index a1a7159a2f38..faf09c5b2020 100644
--- a/pkgs/tools/security/metasploit/Gemfile
+++ b/pkgs/tools/security/metasploit/Gemfile
@@ -1,4 +1,4 @@
 # frozen_string_literal: true
 source "https://rubygems.org"
 
-gem "metasploit-framework", git: "https://github.com/rapid7/metasploit-framework", ref: "refs/tags/6.4.21"
+gem "metasploit-framework", git: "https://github.com/rapid7/metasploit-framework", ref: "refs/tags/6.4.22"
diff --git a/pkgs/tools/security/metasploit/Gemfile.lock b/pkgs/tools/security/metasploit/Gemfile.lock
index 64607271cc8d..efbcd18ba416 100644
--- a/pkgs/tools/security/metasploit/Gemfile.lock
+++ b/pkgs/tools/security/metasploit/Gemfile.lock
@@ -1,9 +1,9 @@
 GIT
   remote: https://github.com/rapid7/metasploit-framework
-  revision: 91e46e232df4f94407147a93fe737ebde4babcb7
-  ref: refs/tags/6.4.21
+  revision: ffbd0eb2c802218e23052b7722ec08988a301411
+  ref: refs/tags/6.4.22
   specs:
-    metasploit-framework (6.4.21)
+    metasploit-framework (6.4.22)
       aarch64
       abbrev
       actionpack (~> 7.0.0)
diff --git a/pkgs/tools/security/metasploit/default.nix b/pkgs/tools/security/metasploit/default.nix
index c980a5d19674..3fc270533b80 100644
--- a/pkgs/tools/security/metasploit/default.nix
+++ b/pkgs/tools/security/metasploit/default.nix
@@ -15,13 +15,13 @@ let
   };
 in stdenv.mkDerivation rec {
   pname = "metasploit-framework";
-  version = "6.4.21";
+  version = "6.4.22";
 
   src = fetchFromGitHub {
     owner = "rapid7";
     repo = "metasploit-framework";
     rev = "refs/tags/${version}";
-    hash = "sha256-0qo7uxE6ovB3lqE4igmyJeMEtxgsEop6azt3EibDBmM=";
+    hash = "sha256-MJvYTsM03AxmTuOOiZvQT6npQ3KgHbP9OPz8sFZZ2d8=";
   };
 
   nativeBuildInputs = [
diff --git a/pkgs/tools/security/metasploit/gemset.nix b/pkgs/tools/security/metasploit/gemset.nix
index cc5c267854e4..8cccf2052612 100644
--- a/pkgs/tools/security/metasploit/gemset.nix
+++ b/pkgs/tools/security/metasploit/gemset.nix
@@ -724,12 +724,12 @@
     platforms = [];
     source = {
       fetchSubmodules = false;
-      rev = "91e46e232df4f94407147a93fe737ebde4babcb7";
-      sha256 = "0qq6qck14xrvddx8l4ic32vh9qr5n84qlf51jrvz18is26xkpanj";
+      rev = "ffbd0eb2c802218e23052b7722ec08988a301411";
+      sha256 = "1pyrb5bb1z7w73yv67d0f91ykaags2dqk3p39rk0rp1lqd7di6rh";
       type = "git";
       url = "https://github.com/rapid7/metasploit-framework";
     };
-    version = "6.4.21";
+    version = "6.4.22";
   };
   metasploit-model = {
     groups = ["default"];