diff --git a/certbot_dns_iwantmyname.py b/certbot_dns_iwantmyname.py
index f081c72..97505dd 100755
--- a/certbot_dns_iwantmyname.py
+++ b/certbot_dns_iwantmyname.py
@@ -32,7 +32,7 @@ def main():
     req = requests.get(IWANTMYNAME_ENDPOINT, params=params,
                        auth=(user, password))
 
-    time.sleep(30)
+    time.sleep(60)
 
 
 if __name__ == "__main__":