diff --git a/pkgs/tools/inputmethods/fcitx5/fcitx5-unikey.nix b/pkgs/tools/inputmethods/fcitx5/fcitx5-unikey.nix
index ef9658570593..23b19f21a05a 100644
--- a/pkgs/tools/inputmethods/fcitx5/fcitx5-unikey.nix
+++ b/pkgs/tools/inputmethods/fcitx5/fcitx5-unikey.nix
@@ -11,13 +11,13 @@
 
 stdenv.mkDerivation rec {
   pname = "fcitx5-unikey";
-  version = "5.1.4";
+  version = "5.1.5";
 
   src = fetchFromGitHub {
     owner = "fcitx";
     repo = "fcitx5-unikey";
     rev = version;
-    hash = "sha256-BwKlhb3nIzBgD3XSuDOH6f2sFbtx8cc4R4qC5ZQrZus=";
+    hash = "sha256-CcyDK+knBXh2P+g3aB0Cv8F5BX7uCRbYwHjMEYo9k8A=";
   };
 
   nativeBuildInputs = [