diff --git a/citadel-tool/src/boot/live.rs b/citadel-tool/src/boot/live.rs
index 6cef9ab..495d0ce 100644
--- a/citadel-tool/src/boot/live.rs
+++ b/citadel-tool/src/boot/live.rs
@@ -70,7 +70,7 @@ fn deploy_artifacts() -> Result<()> {
     let run_images = Path::new(IMAGE_DIRECTORY);
     if !run_images.exists() {
         util::create_dir(run_images)?;
-        cmd!("/bin/mount", "-t tmpfs -o size=4g images /run/citadel/images")?;
+        cmd!("/bin/mount", "-t tmpfs -o size=5g images /run/citadel/images")?;
     }
 
     util::read_directory("/boot/images", |dent| {