diff --git a/Jamroot b/Jamroot
index c5557b8dd3..d91354a4b4 100644
--- a/Jamroot
+++ b/Jamroot
@@ -132,7 +132,7 @@ import set ;
import path ;
path-constant BOOST_ROOT : . ;
-constant BOOST_VERSION : 1.47.0 ;
+constant BOOST_VERSION : 1.48.0 ;
constant BOOST_JAMROOT_MODULE : $(__name__) ;
boostcpp.set-version $(BOOST_VERSION) ;
diff --git a/index.html b/index.html
index 3475cbf3b3..a0391a48ac 100644
--- a/index.html
+++ b/index.html
@@ -14,7 +14,7 @@
This release includes 4 new libraries - (Chrono, - Geometry, - Phoenix and - Ratio) +
This release includes ? new libraries + (...) as well as updates to many existing libraries. See - Release + Release History for more information.