diff --git a/pkgs/tools/misc/mmctl/default.nix b/pkgs/tools/misc/mmctl/default.nix
index 0e2db1b986a2..71e4de7479c0 100644
--- a/pkgs/tools/misc/mmctl/default.nix
+++ b/pkgs/tools/misc/mmctl/default.nix
@@ -1,13 +1,13 @@
 { lib, fetchFromGitHub, buildGoModule }:
 buildGoModule rec {
   pname = "mmctl";
-  version = "6.3.0";
+  version = "6.3.3";
 
   src = fetchFromGitHub {
     owner = "mattermost";
     repo = "mmctl";
     rev = "v${version}";
-    sha256 = "sha256-hrNVDHM8AweAdda9SC29EGhkOhdiLD0EE1BLPhwe5SI=";
+    sha256 = "sha256-V2p6diXymu37aJdHs0ZQJ7ak4LWe55KYCq15JRzMF48=";
   };
 
   vendorSha256 = null;