diff --git a/README.md b/README.md
index 956ea10..8dc4532 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-# Unshorten
+# Unshortener
 Firefox Extension and API server for revealing links behind shortened URLs.
 
 **Supported sites**:
diff --git a/extension/README.md b/extension/README.md
index 52b1633..d135de0 100644
--- a/extension/README.md
+++ b/extension/README.md
@@ -1,4 +1,4 @@
-# Unshortener
+# Unshortener Extension
 A Firefox extension to reveal links behind URL shorteners like Twitter and TinyURL.
 
 **Supported sites:**