diff --git a/src/utils/midiHelper.js b/src/utils/midiHelper.js
index 2f3082a..a877a8c 100644
--- a/src/utils/midiHelper.js
+++ b/src/utils/midiHelper.js
@@ -1,6 +1,6 @@
 const EXPECTED_DUMP_LENGTH = 297;
 const MAX_DUMP_RETRIES = 10;
-const DUMP_RETRY_DELAY = 150;
+const DUMP_RETRY_DELAY = 300;
 
 let dumpRetryCount = 0;
 let dumpRetryTimer = null;