diff --git a/API.md b/API.md
index 6a8bf0045..a0b3ced8f 100644
--- a/API.md
+++ b/API.md
@@ -29,7 +29,7 @@ On success
 ```json
 {
     "version": "INSTALL_VERSION",
-    "last_version": "CURRENT_VERSION",
+    "last_version": "LAST_VERSION",
     "beta_channel": "true|false",
     "addons": [
         {