diff --git a/net/knot/Makefile b/net/knot/Makefile
index 48c1e28ec9..4bcd1280ac 100644
--- a/net/knot/Makefile
+++ b/net/knot/Makefile
@@ -8,12 +8,12 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=knot
-PKG_VERSION:=2.6.5
+PKG_VERSION:=2.6.6
 PKG_RELEASE:=1
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.xz
 PKG_SOURCE_URL:=https://secure.nic.cz/files/knot-dns/
-PKG_HASH:=33cd676706e2baeb37cf3879ccbc91a1e1cd1ee5d7a082adff4d1e753ce49d46
+PKG_HASH:=9119d8a56828a596d246431492be8c015f918de65ba793d76071122567c3080a
 
 PKG_MAINTAINER:=Daniel Salzman <daniel.salzman@nic.cz>
 PKG_LICENSE:=GPL-3.0 LGPL-2.0 0BSD MIT OLDAP-2.8