diff --git a/.env.default b/.env.default
index 64d34ee..d801d6e 100644
--- a/.env.default
+++ b/.env.default
@@ -17,7 +17,7 @@ SEFINEK_API_SECRET=
 # Main interval (in minutes) of each cycle.
 CYCLE_INTERVAL=120
 
-# The minimum time that must pass after reporting an IP address before it can be reported again.
+# The minimum time (in hours) that must pass after reporting an IP address before it can be reported again.
 # The required time is >= 15 minutes, according to AbuseIPDB API limits.
 REPORTED_IP_COOLDOWN_MS=6