diff --git a/pkgs/tools/inputmethods/fcitx5/fcitx5-configtool.nix b/pkgs/tools/inputmethods/fcitx5/fcitx5-configtool.nix
new file mode 100644
index 00000000000..e5b55c26cd4
--- /dev/null
+++ b/pkgs/tools/inputmethods/fcitx5/fcitx5-configtool.nix
@@ -0,0 +1,60 @@
+{ stdenv
+, mkDerivation
+, fetchFromGitHub
+, cmake
+, extra-cmake-modules
+, fcitx5
+, fcitx5-qt
+, qtx11extras
+, kwidgetsaddons
+, kdeclarative
+, kirigami2
+, isocodes
+, xkeyboardconfig
+, libxkbfile
+, libXdmcp
+, kcmSupport ? true
+}:
+
+mkDerivation rec {
+  pname = "fcitx5-configtool";
+  version = "5.0.1";
+
+  src = fetchFromGitHub {
+    owner = "fcitx";
+    repo = "fcitx5-configtool";
+    rev = version;
+    sha256 = "npSqd0R6bqKc+JxYCGcfVzgNLpuLtnHq6zM58smZ8/I=";
+  };
+
+  cmakeFlags = [
+    "-DKDE_INSTALL_USE_QT_SYS_PATHS=ON"
+  ];
+
+  nativeBuildInputs = [
+    cmake
+    extra-cmake-modules
+  ];
+
+  buildInputs = [
+    fcitx5
+    fcitx5-qt
+    qtx11extras
+    kirigami2
+    isocodes
+    xkeyboardconfig
+    libxkbfile
+    libXdmcp
+  ] ++ stdenv.lib.optionals kcmSupport [
+    kdeclarative
+    kwidgetsaddons
+  ];
+
+  meta = with stdenv.lib; {
+    description = "Configuration Tool for Fcitx5";
+    homepage = "https://github.com/fcitx/fcitx5-configtool";
+    license = licenses.gpl2Plus;
+    maintainers = with maintainers; [ poscat ];
+    platforms = platforms.linux;
+  };
+}
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 79220de9818..ea8f4572aa2 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -3934,6 +3934,8 @@ in
 
   fcitx5 = libsForQt5.callPackage ../tools/inputmethods/fcitx5 { };
 
+  fcitx5-configtool = libsForQt5.callPackage ../tools/inputmethods/fcitx5/fcitx5-configtool.nix { };
+
   fcitx5-gtk = callPackage ../tools/inputmethods/fcitx5/fcitx5-gtk.nix { };
 
   fcppt = callPackage ../development/libraries/fcppt { };