diff --git a/app/services/clusters/applications/check_installation_progress_service.rb b/app/services/clusters/applications/check_installation_progress_service.rb
index 4640c5a2d4b..8a6abb820e4 100644
--- a/app/services/clusters/applications/check_installation_progress_service.rb
+++ b/app/services/clusters/applications/check_installation_progress_service.rb
@@ -35,7 +35,7 @@ module Clusters
       def check_timeout
         if timeouted?
           begin
-            app.make_errored!('Installation timeouted')
+            app.make_errored!('Installation timed out')
           ensure
             remove_installation_pod
           end