diff --git a/hash/doc/changes.qbk b/hash/doc/changes.qbk
index 35a2835..f7ab411 100644
--- a/hash/doc/changes.qbk
+++ b/hash/doc/changes.qbk
@@ -174,7 +174,7 @@
 * Ongoing work on improving `hash_combine`. This changes the combine function
   which was previously defined in the reference documentation.
 
-[h2 Boost 1.57.0]
+[h2 Boost 1.58.0]
 
 * Fixed strict aliasing violation
   ([@https://github.com/boostorg/functional/pull/3 GitHub #3]).