diff --git a/update.sh b/update.sh
new file mode 100644
index 0000000..2e283ed
--- /dev/null
+++ b/update.sh
@@ -0,0 +1,9 @@
+#!/bin/bash
+
+# Change to Minecraft directory
+cd /opt/minecraft || exit 1
+
+# Download latest PaperMC jar (manually specified version/build for now)
+wget -O server.jar https://api.papermc.io/v2/projects/paper/versions/1.20.4/builds/416/downloads/paper-1.20.4-416.jar
+
+echo "✅ Update complete. Restart the server if needed."