diff --git a/README.md b/README.md
index 0b61ede..d7b11b6 100644
--- a/README.md
+++ b/README.md
@@ -32,6 +32,6 @@ The rows marked "Complete" will have the "Remaining" value set to 0. (Note that
 A log file named `rwsheet.log` will accumulate information about API calls.
 
 ## See also
-- http://smartsheet-platform.github.io/api-docs/
+- https://developers.smartsheet.com/api/smartsheet
 - https://github.com/smartsheet-platform/smartsheet-python-sdk
 - https://www.smartsheet.com/