diff --git a/README.md b/README.md
index b94433e..5ecb9fa 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,5 @@
 # google-drive-s3
+I.R.I.S. (Integrated Reliable Interop Storage)
 
 Use Cloudflare Workers to turn your Google Drive into S3 object storage at no extra cost.