diff --git a/pkgs/applications/networking/p2p/transmission/4.nix b/pkgs/applications/networking/p2p/transmission/4.nix
index 027564ae7a01..aa1f7f50daf8 100644
--- a/pkgs/applications/networking/p2p/transmission/4.nix
+++ b/pkgs/applications/networking/p2p/transmission/4.nix
@@ -40,13 +40,13 @@
 
 stdenv.mkDerivation (finalAttrs: {
   pname = "transmission";
-  version = "4.0.4";
+  version = "4.0.5";
 
   src = fetchFromGitHub {
     owner = "transmission";
     repo = "transmission";
     rev = finalAttrs.version;
-    hash = "sha256-Sz3+5VvfOgET1aiormEnBOrF+yN79tiSQvjLAoGqTLw=";
+    hash = "sha256-gd1LGAhMuSyC/19wxkoE2mqVozjGPfupIPGojKY0Hn4=";
     fetchSubmodules = true;
   };