diff --git a/package.json b/package.json
index b00b7dc..08f4661 100644
--- a/package.json
+++ b/package.json
@@ -14,9 +14,11 @@
     "test": "npm run clean && npm run build && ava --verbose dist/test/*.js"
   },
   "dependencies": {
-    "actions-on-google": "^2.12.0",
     "speechmarkdown-js": "^1.0.0"
   },
+  "peerDependencies": {
+    "actions-on-google": "^2.12.0"
+  },
   "devDependencies": {
     "ava": "^2.3.0",
     "typescript": "^3.6.2"