diff --git a/.devcontainer/Dockerfile b/.devcontainer/Dockerfile
index 53ee3e8fbd5dfcc6c08b571c735bdf30dffd65f2..a5f27891c1540e2efd5d7245f3fa856eeb58023a 100644
--- a/.devcontainer/Dockerfile
+++ b/.devcontainer/Dockerfile
@@ -1 +1 @@
-FROM ghcr.io/containerbase/devcontainer:13.0.20
+FROM ghcr.io/containerbase/devcontainer:13.0.21