diff --git a/dist/rpm/gnome/systray-x-gnome.spec b/dist/rpm/gnome/systray-x-gnome.spec
index 653f84e..491c594 100644
--- a/dist/rpm/gnome/systray-x-gnome.spec
+++ b/dist/rpm/gnome/systray-x-gnome.spec
@@ -30,12 +30,13 @@ BuildRequires:  pkgconfig(Qt5Core)
 BuildRequires:  pkgconfig(Qt5Widgets)
 BuildRequires:  pkgconfig(Qt5DBus)
 BuildRequires:  pkgconfig(x11)
-BuildRequires:  knotifications-devel
 Requires:       gnome-shell-extension-appindicator
 %if 0%{?fedora_version}
+BuildRequires:  kf5-knotifications-devel
 Requires:       qt5-qtwayland
 Requires:       thunderbird >= 68
 %else
+BuildRequires:  knotifications-devel
 Requires:       MozillaThunderbird >= 68
 %endif
 
diff --git a/dist/rpm/kde/systray-x.spec b/dist/rpm/kde/systray-x.spec
index 28cd11c..f16393c 100644
--- a/dist/rpm/kde/systray-x.spec
+++ b/dist/rpm/kde/systray-x.spec
@@ -30,11 +30,12 @@ BuildRequires:  pkgconfig(Qt5Core)
 BuildRequires:  pkgconfig(Qt5Widgets)
 BuildRequires:  pkgconfig(Qt5DBus)
 BuildRequires:  pkgconfig(x11)
-BuildRequires:  knotifications-devel
 %if 0%{?fedora_version}
+BuildRequires:  kf5-knotifications-devel
 Requires:       qt5-qtwayland
 Requires:       thunderbird >= 68
 %else
+BuildRequires:  knotifications-devel
 Requires:       MozillaThunderbird >= 68
 %endif