diff --git a/.devcontainer/devcontainer.json b/.devcontainer/devcontainer.json
index a27e45d..81f4196 100644
--- a/.devcontainer/devcontainer.json
+++ b/.devcontainer/devcontainer.json
@@ -9,7 +9,7 @@
   // "forwardPorts": [],
 
   // Use 'postCreateCommand' to run commands after the container is created.
-  // "postCreateCommand": "gcc -v",
+  "postCreateCommand": "git submodule update --init --recursive",
 
   // Configure tool-specific properties.
   // "customizations": {},