diff --git a/plasma6-firewall.spec b/plasma6-firewall.spec
index 4c8e1e0..e4e01a9 100644
--- a/plasma6-firewall.spec
+++ b/plasma6-firewall.spec
@@ -54,6 +54,7 @@ Requires:       kf6-kirigami-imports >= %{kf6_version}
 Requires:       kf6-kitemmodels-imports >= %{kf6_version}
 Provides:       plasma5-firewall = %{version}
 Obsoletes:      plasma5-firewall < %{version}
+Obsoletes:      plasma5-firewall-lang < %{version}
 
 %description
 Config Module for the System Firewall