diff --git a/container.yaml b/container.yaml
index 950943b..9bcf270 100644
--- a/container.yaml
+++ b/container.yaml
@@ -2,7 +2,7 @@ flatpak:
     id: org.kde.massif-visualizer
     branch: stable
     runtime-name: flatpak-kde5-runtime
-    runtime-version: f39
+    runtime-version: f40
     packages:
         - massif-visualizer
         # optional dependency
@@ -17,5 +17,4 @@ flatpak:
         --socket=wayland
         --socket=fallback-x11
     cleanup-commands: |
-        /app/bin/dot -c
         mv /app/share/mime/packages/{massif,org.kde.massif-visualizer}.xml