diff --git a/src/main/java/me/chayapak1/chomens_bot/plugins/QueryPlugin.java b/src/main/java/me/chayapak1/chomens_bot/plugins/QueryPlugin.java
index 6690aac7..0f1509ee 100644
--- a/src/main/java/me/chayapak1/chomens_bot/plugins/QueryPlugin.java
+++ b/src/main/java/me/chayapak1/chomens_bot/plugins/QueryPlugin.java
@@ -22,7 +22,7 @@ public class QueryPlugin implements Listener {
 
     private final Bot bot;
 
-    public AtomicLong nextTransactionId = new AtomicLong(0);
+    public final AtomicLong nextTransactionId = new AtomicLong(0);
     public final Map<Long, CompletableFuture<String>> transactions = new ConcurrentHashMap<>();
     public final List<UUID> ids = Collections.synchronizedList(new ObjectArrayList<>());