diff --git a/.devcontainer/devcontainer.json b/.devcontainer/devcontainer.json
index 8e1e2cd..aa27363 100644
--- a/.devcontainer/devcontainer.json
+++ b/.devcontainer/devcontainer.json
@@ -50,10 +50,18 @@
 	// "shutdownAction": "none",
 
 	// Uncomment the next line to run commands after the container is created.
-	"postCreateCommand": "cat /etc/os-release"
+	"postCreateCommand": "cat /etc/os-release",
 
 	// Configure tool-specific properties.
-	// "customizations": {},
+	"customizations": {
+		"vscode": {
+			"extensions": [
+				"ms-python.python",
+				"ms-vscode.cpptools",
+				"esbenp.prettier-vscode",
+			]
+		}
+	}
 
 	// Uncomment to connect as an existing user other than the container default. More info: https://aka.ms/dev-containers-non-root.
 	// "remoteUser": "devcontainer"
diff --git a/portainer-compose.yml b/portainer-compose.yml
index 0e3dbfc..037b113 100644
--- a/portainer-compose.yml
+++ b/portainer-compose.yml
@@ -1,4 +1,4 @@
-version: '3.8'
+
 services:
 
   # Building and testing environment
@@ -6,7 +6,7 @@ services:
     build:
       context: .
       dockerfile: Dockerfile
-    image: ghcr.io/growlf/toolbox:testing
+    image: ghcr.io/growlf/toolbox:latest
     stdin_open: true
     tty: true
     command: ["/bin/zsh"]