diff --git a/build/openrpc/boost.json.gz b/build/openrpc/boost.json.gz
index b4bc8f74f..5f875a81f 100644
Binary files a/build/openrpc/boost.json.gz and b/build/openrpc/boost.json.gz differ
diff --git a/build/version.go b/build/version.go
index f07da0f07..a217fcd01 100644
--- a/build/version.go
+++ b/build/version.go
@@ -31,7 +31,7 @@ func BuildTypeString() string {
 	}
 }
 
-const BuildVersion = "2.4.0"
+const BuildVersion = "2.4.1-rc1"
 
 func UserVersion() string {
 	return BuildVersion + BuildTypeString() + CurrentCommit