diff --git a/gui/src-tauri/src/main.rs b/gui/src-tauri/src/main.rs
index 01c7321ae2..f9af45c10d 100644
--- a/gui/src-tauri/src/main.rs
+++ b/gui/src-tauri/src/main.rs
@@ -226,7 +226,7 @@ fn main() -> Result<()> {
 						.shell()
 						.command(java_bin.to_str().unwrap())
 						.current_dir(p)
-						.args(["-Xmx512M", "-jar", "slimevr.jar", "run"])
+						.args(["-Xmx128M", "-jar", "slimevr.jar", "run"])
 						.spawn()
 						.expect("Unable to start the server jar");