diff --git a/package/mongrel2/mongrel2.mk b/package/mongrel2/mongrel2.mk
index 590a5225ac..1614bccd39 100644
--- a/package/mongrel2/mongrel2.mk
+++ b/package/mongrel2/mongrel2.mk
@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-MONGREL2_VERSION = v1.9.0
+MONGREL2_VERSION = v1.9.1
 MONGREL2_SITE = https://github.com/zedshaw/mongrel2/releases/download/$(MONGREL2_VERSION)/
 MONGREL2_LICENSE = BSD-3c
 MONGREL2_LICENSE_FILES = LICENSE