diff --git a/libs/lttng-ust/Makefile b/libs/lttng-ust/Makefile
index f82fb795ab..56d7e18582 100644
--- a/libs/lttng-ust/Makefile
+++ b/libs/lttng-ust/Makefile
@@ -8,12 +8,12 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=lttng-ust
-PKG_VERSION:=2.15.0
+PKG_VERSION:=2.15.1
 PKG_RELEASE:=1
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2
 PKG_SOURCE_URL:=https://lttng.org/files/$(PKG_NAME)/
-PKG_HASH:=6bc9723c7a50dd00c7da83d40b3bbb4b0746819f4d6e377c9bd897c898993e28
+PKG_HASH:=37c9b58ea7aa7bc47d6630b52ba1a48ebce095b9a196eab4ddd273d78301792d
 
 PKG_MAINTAINER:=Alexandru Ardelean <ardeleanalex@gmail.com>
 PKG_LICENSE:=LGPL-2.1 GPL-2.0