diff --git a/container.yaml b/container.yaml
index a93ee20..d18c418 100644
--- a/container.yaml
+++ b/container.yaml
@@ -2,7 +2,7 @@ flatpak:
     id: im.ricochet.Ricochet
     branch: stable
     runtime-name: flatpak-runtime
-    runtime-version: f39
+    runtime-version: f40
     packages:
     - ricochet
     rename-desktop-file: ricochet.desktop