diff --git a/src/lavalink b/src/lavalink
new file mode 160000
index 0000000..386d637
--- /dev/null
+++ b/src/lavalink
@@ -0,0 +1 @@
+Subproject commit 386d6371b9987c9f4cb2e2a7c340431115579e93
diff --git a/src/start.bat b/src/start.bat
index 32eb9ce..219c775 100644
--- a/src/start.bat
+++ b/src/start.bat
@@ -1,6 +1,7 @@
 @echo off
-echo "Starting Lavalink server and waiting 20s..."
-RUN "java -jar Lavalink/Lavalink.jar 1>/dev/null &" # showing only stderror
-timeout /t 30
-echo "Done."
+echo "Starting Lavalink server..."
+dir lavalink
+RUN "java -Djdk.tls.client.protocols=TLSv1.3 -Xmx3G -jar Lavalink.jar 1>/dev/null &" # showing only stderror
+echo "Starting Discord bot..."
+dir ..
 RUN "python -u ./main.py"
diff --git a/src/start.sh b/src/start.sh
old mode 100644
new mode 100755
index 304ee6f..6508c39
--- a/src/start.sh
+++ b/src/start.sh
@@ -1,6 +1,7 @@
 #!/usr/bin/env bash
-echo "Starting Lavalink server and waiting 20s..."
-java -jar Lavalink/Lavalink.jar 1>/dev/null & # showing only stderror
-sleep 20
-echo "Done."
+echo "Starting Lavalink server..."
+cd lavalink
+java -Djdk.tls.client.protocols=TLSv1.3 -Xmx3G -jar Lavalink.jar 1> /dev/null & # showing only stderror
+echo "Starting Discord bot..."
+cd ..
 python3 -u ./main.py