diff --git a/ports/run/noux_bash.run b/ports/run/noux_bash.run
index 96dda1e06..f34209d28 100644
--- a/ports/run/noux_bash.run
+++ b/ports/run/noux_bash.run
@@ -184,7 +184,7 @@ build_boot_image $boot_modules
 
 if {[have_spec x86_64]} {
 	# bash.tar is really huge when built for x86_64
-	append qemu_args " -m 300 "
+	append qemu_args " -m 320 "
 }
 
 run_genode_until forever