diff --git a/kirigami-addons6.spec b/kirigami-addons6.spec
index 70791c9..0ddd5ad 100644
--- a/kirigami-addons6.spec
+++ b/kirigami-addons6.spec
@@ -35,6 +35,7 @@ Source2:        kirigami-addons.keyring
 %endif
 BuildRequires:  fdupes
 BuildRequires:  kf6-extra-cmake-modules >= %{kf6_version}
+BuildRequires:  cmake(KF6Config) >= %{kf6_version}
 BuildRequires:  cmake(KF6I18n) >= %{kf6_version}
 BuildRequires:  cmake(KF6KirigamiPlatform) >= %{kf6_version}
 BuildRequires:  cmake(Qt6Core) >= %{qt6_version}