diff --git a/.fastlyignore b/.fastlyignore
new file mode 100644
index 0000000..78ea8e9
--- /dev/null
+++ b/.fastlyignore
@@ -0,0 +1,4 @@
+/node_modules
+/bin
+/pkg
+/devconfig.json
diff --git a/package.json b/package.json
index 47f9e26..e68f3d4 100644
--- a/package.json
+++ b/package.json
@@ -7,7 +7,7 @@
     "jws": "^4.0.0"
   },
   "devDependencies": {
-    "@fastly/cli": "^11.0.0",
+    "@fastly/cli": "^12.1.0",
     "buffer": "^6.0.3",
     "node-polyfill-webpack-plugin": "^2.0.1",
     "webpack": "^5.98.0",