diff --git a/src/main/java/me/chayapak1/chomens_bot/commands/GrepLogCommand.java b/src/main/java/me/chayapak1/chomens_bot/commands/GrepLogCommand.java
index 4dfc3f1..f8b5e08 100644
--- a/src/main/java/me/chayapak1/chomens_bot/commands/GrepLogCommand.java
+++ b/src/main/java/me/chayapak1/chomens_bot/commands/GrepLogCommand.java
@@ -52,6 +52,7 @@ public class GrepLogCommand extends Command {
             if (thread == null) throw new CommandException(Component.text("There is no query process running"));
 
             bot.grepLog.running = false;
+            bot.grepLog.pattern = null;
 
             thread.interrupt(); // ? should i interrupt it this way?
 
diff --git a/src/main/java/me/chayapak1/chomens_bot/plugins/GrepLogPlugin.java b/src/main/java/me/chayapak1/chomens_bot/plugins/GrepLogPlugin.java
index fa8857b..1db535c 100644
--- a/src/main/java/me/chayapak1/chomens_bot/plugins/GrepLogPlugin.java
+++ b/src/main/java/me/chayapak1/chomens_bot/plugins/GrepLogPlugin.java
@@ -28,7 +28,7 @@ import java.util.zip.GZIPInputStream;
 public class GrepLogPlugin {
     private final Bot bot;
 
-    private Pattern pattern;
+    public Pattern pattern;
 
     private int count = 0;