diff --git a/.example.env b/.example.env
index 2d112c1c..7391a2e9 100644
--- a/.example.env
+++ b/.example.env
@@ -4,3 +4,4 @@ UPSTASH_REDIS_REST_TOKEN=
 UPSTASH_RATE_REDIS_REST_URL=
 UPSTASH_RATE_REDIS_REST_TOKEN=
 USER_LICENSE_KEYS=
+LEMON_API_KEY=