diff --git a/feed/history/boost_1_76_0.qbk b/feed/history/boost_1_76_0.qbk
index 301c1b72..63c74b78 100644
--- a/feed/history/boost_1_76_0.qbk
+++ b/feed/history/boost_1_76_0.qbk
@@ -33,6 +33,11 @@ Please keep the list of libraries sorted in lexicographical order.
 [section Updated Libraries]
 
 * [phrase library..[@/libs/predef/ Predef]:]
+  * Version 1.13
+  * Add `ARCH_PPC_64` predef.
+  * Fix `ARCH_WORD_BITS*` redefinition warnings/errors.
+  * Add `ARCH_E2K`, Elbrus 2000, architecture from Konstantin Ivlev.
+  * Fix not handling recent C++ version that go above 10.x version.
   * Version 1.12
   * Switch to using the endian.h header on OpenBSD. (Brad Smith)
   * Fix not handling recent versions of stdcxx that go above version 9.