diff --git a/.devcontainer/.gitignore b/.devcontainer/.gitignore
index df91287..30e67b0 100644
--- a/.devcontainer/.gitignore
+++ b/.devcontainer/.gitignore
@@ -1 +1 @@
-certs/
+certs/*.pem
diff --git a/.devcontainer/certs/.gitkeep b/.devcontainer/certs/.gitkeep
new file mode 100644
index 0000000..e69de29