diff --git a/content/docs/whatis.md b/content/docs/whatis.md
index d65e041..1eec567 100644
--- a/content/docs/whatis.md
+++ b/content/docs/whatis.md
@@ -23,5 +23,5 @@ server `actix-web` is powerful enough to provide HTTP 1 and HTTP 2 support as
 well as SSL/TLS.  This makes it useful for building small services ready for
 distribution.
 
-Most importantly: `actix-web` runs on Rust 1.24 or later and it works with
+Most importantly: `actix-web` runs on Rust 1.26 or later and it works with
 stable releases.