diff --git a/pkgs/development/libraries/dbus/default.nix b/pkgs/development/libraries/dbus/default.nix
index f569f53861dc..5fe13d86f2db 100644
--- a/pkgs/development/libraries/dbus/default.nix
+++ b/pkgs/development/libraries/dbus/default.nix
@@ -6,8 +6,8 @@ assert x11Support -> libX11 != null
                   && libSM != null;
 
 let
-  version = "1.10.18";
-  sha256 = "0jjirhw6xwz2ffmbg5kr79108l8i1bdaw7szc67n3qpkygaxsjb0";
+  version = "1.10.20";
+  sha256 = "0j0b8rn9fvh1m4nndp9fzq09xw50grp5kfvkv7jgs9al1dwbjx75";
 
 self = stdenv.mkDerivation {
     name = "dbus-${version}";