diff --git a/pkgs/by-name/mo/mob/package.nix b/pkgs/by-name/mo/mob/package.nix
index fb86b4e7db9d..09ffdc666534 100644
--- a/pkgs/by-name/mo/mob/package.nix
+++ b/pkgs/by-name/mo/mob/package.nix
@@ -10,13 +10,13 @@
 
 buildGoModule rec {
   pname = "mob";
-  version = "5.4.0";
+  version = "5.4.2";
 
   src = fetchFromGitHub {
     owner = "remotemobprogramming";
     repo = "mob";
     rev = "v${version}";
-    hash = "sha256-OTKlasXswrZPfhdHD6tJt8z/e+BbgWa9LrKYhMbG/N4=";
+    hash = "sha256-zb2/uTFlzaR0AFElsYSjwYP2H4p05fDLK02A3awzIFY=";
   };
 
   vendorHash = null;