diff --git a/Formula/libbson.rb b/Formula/libbson.rb
index 0c936132ee..7eda55e371 100644
--- a/Formula/libbson.rb
+++ b/Formula/libbson.rb
@@ -1,8 +1,8 @@
 class Libbson < Formula
   desc "BSON utility library"
   homepage "https://github.com/mongodb/libbson"
-  url "https://github.com/mongodb/libbson/releases/download/1.4.0/libbson-1.4.0.tar.gz"
-  sha256 "1f4e330d40601c4462534684bbc6e868205817c8cee54be8c12d2d73bd02b751"
+  url "https://github.com/mongodb/libbson/releases/download/1.5.0/libbson-1.5.0.tar.gz"
+  sha256 "ba49eeebedfc1e403d20abb080f3a67201b799a05f4a012eee94139ad54a6e6f"
 
   bottle do
     cellar :any