diff --git a/src/main/java/xyz/nkomarn/Harbor/task/Checker.java b/src/main/java/xyz/nkomarn/Harbor/task/Checker.java
index 4741413..731acd0 100644
--- a/src/main/java/xyz/nkomarn/Harbor/task/Checker.java
+++ b/src/main/java/xyz/nkomarn/Harbor/task/Checker.java
@@ -98,6 +98,8 @@ private static List<Player> getExcluded(final World world) {
     }
 
     private static boolean isExcluded(final Player player) {
+        final boolean excludedByAdventure = Config.getBoolean("exclusions.exclude-adventure")
+                && player.getGameMode() == GameMode.ADVENTURE;
         final boolean excludedByCreative = Config.getBoolean("exclusions.exclude-creative")
                 && player.getGameMode() == GameMode.CREATIVE;
         final boolean excludedBySpectator = Config.getBoolean("exclusions.exclude-spectator")
@@ -107,7 +109,7 @@ private static boolean isExcluded(final Player player) {
         final boolean excludedByVanish = Config.getBoolean("exclusions.exclude-vanished")
                 && isVanished(player);
 
-        return excludedByCreative || excludedBySpectator || excludedByPermission || excludedByVanish ||
-                Afk.isAfk(player) || player.isSleepingIgnored();
+        return excludedByAdventure || excludedByCreative || excludedBySpectator || excludedByPermission ||
+                excludedByVanish || Afk.isAfk(player) || player.isSleepingIgnored();
     }
 }
diff --git a/src/main/resources/config.yml b/src/main/resources/config.yml
index bea948c..a766b0f 100644
--- a/src/main/resources/config.yml
+++ b/src/main/resources/config.yml
@@ -18,6 +18,7 @@ night-skip:
 
 exclusions:
   ignored-permission: true # Exclude players with the permission "harbor.ignored" from the sleeping count
+  exclude-adventure: true # Exclude players in adventure mode from the sleeping count
   exclude-creative: true # Exclude players in creative mode from the sleeping count
   exclude-spectator: true # Exclude players in spectator mode from the sleeping count
   exclude-vanished: true # Exclude vanished players from the sleeping count