diff --git a/pkgs/tools/inputmethods/ibus/default.nix b/pkgs/tools/inputmethods/ibus/default.nix
index e3b4acf7f28d..381a3a90bab4 100644
--- a/pkgs/tools/inputmethods/ibus/default.nix
+++ b/pkgs/tools/inputmethods/ibus/default.nix
@@ -56,13 +56,13 @@ in
 
 stdenv.mkDerivation rec {
   pname = "ibus";
-  version = "1.5.27";
+  version = "1.5.28";
 
   src = fetchFromGitHub {
     owner = "ibus";
     repo = "ibus";
     rev = version;
-    sha256 = "sha256-DwX7SYRb18C0Lz2ySPS3yV99Q1xQezs0Ls2P7Rbtk5Q=";
+    sha256 = "sha256-zjV+QkhVkrHFs9Vt1FpbvmS4nRHxwKaKU3mQkSgyLaQ=";
   };
 
   patches = [