diff --git a/kwayland-integration.spec b/kwayland-integration.spec
index c2325e9..bf1d9fc 100644
--- a/kwayland-integration.spec
+++ b/kwayland-integration.spec
@@ -28,9 +28,9 @@ Summary:        Integration plugins for various KDE frameworks for wayland windo
 License:        LGPL-2.1-or-later
 Group:          Development/Libraries/KDE
 URL:            http://www.kde.org
-Source:         https://download.kde.org/stable/plasma/%{version}/kwayland-integration-%{version}.tar.xz
+Source:         https://download.kde.org/stable/plasma/5.18.4/kwayland-integration-%{version}.tar.xz
 %if %{with lang}
-Source1:        https://download.kde.org/stable/plasma/%{version}/kwayland-integration-%{version}.tar.xz.sig
+Source1:        https://download.kde.org/stable/plasma/5.18.4/kwayland-integration-%{version}.tar.xz.sig
 Source2:        plasma.keyring
 %endif
 BuildRequires:  cmake >= 2.8.12