diff --git a/app.json b/app.json
index a516c15..c4f9a30 100644
--- a/app.json
+++ b/app.json
@@ -21,7 +21,7 @@
     "CONSUMER_SECRET": "",
     "ACCESS_TOKEN": "",
     "ACCESS_TOKEN_SECRET": "",
-    "TWEET_INTERVAL": "2m",
+    "TWEET_INTERVAL": "2h",
     "TWEET_CHANCE": "0.8",
     "BLACKLIST": {
       "required": false,