diff --git a/src/ButtonThread.cpp b/src/ButtonThread.cpp
index 3eeb76905..300b40242 100644
--- a/src/ButtonThread.cpp
+++ b/src/ButtonThread.cpp
@@ -310,6 +310,7 @@ int32_t ButtonThread::runOnce()
             playShutdownMelody();
             delay(3000);
             power->shutdown();
+            nodeDB->saveToDisk();
             break;
         }