diff --git a/public/manifest.json b/public/manifest.json
index ba7d342..5fc2651 100644
--- a/public/manifest.json
+++ b/public/manifest.json
@@ -1,5 +1,5 @@
 {
-	"id": "spectrogram-v.0.2.1",
+	"id": "spectrogram-v.0.2.3",
 	"name": "Chromatone Spectrogram",
 	"short_name": "Spectrogram",
 	"description": "Visual time-frequency analysis for all",