diff --git a/gradlew b/gradlew
old mode 100644
new mode 100755
diff --git a/src/main/java/me/thienbao860/expansion/world/WorldExpansion.java b/src/main/java/me/thienbao860/expansion/world/WorldExpansion.java
index 45b4081..5cea800 100644
--- a/src/main/java/me/thienbao860/expansion/world/WorldExpansion.java
+++ b/src/main/java/me/thienbao860/expansion/world/WorldExpansion.java
@@ -161,11 +161,16 @@ public String onRequest(final @Nullable OfflinePlayer offlinePlayer, final @NotN
                     return null;
                 }
                 return String.valueOf(playerExist(world, args[1]));
+            case "gamerule":
+                if (args.length < 3) {
+                    return null;
+                }
+                return String.valueOf(world.getGameRuleValue(args[1]));
             case "isgamerule":
                 if (args.length < 3) {
                     return null;
                 }
-                return String.valueOf(world.isGameRule(args[1].toUpperCase()));
+                return String.valueOf(world.isGameRule(args[1]));
             case "recentjoin":
                 if (player == null || !worldData.containsKey(world.getName())) {
                     return "";