diff --git a/conf/buildpack.conf b/conf/buildpack.conf
index 82717520..c794770c 100644
--- a/conf/buildpack.conf
+++ b/conf/buildpack.conf
@@ -44,7 +44,7 @@ libonig_version="${libonig_version:-6.9.8}"
 # From https://zlib.net/
 zlib_version="${zlib_version:-1.3.1}"
 igbinary_version="3.2.15"
-mongodb_version="1.19.2"
+mongodb_version="1.19.3"
 librabbitmq_version="0.14.0"
 amqp_version="2.1.2"
 phpredis_version="6.0.2"