diff --git a/net/knot/Makefile b/net/knot/Makefile
index d35fb7f94..fa32c6554 100644
--- a/net/knot/Makefile
+++ b/net/knot/Makefile
@@ -8,13 +8,13 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=knot
-PKG_VERSION:=1.6.2
+PKG_VERSION:=1.6.3
 PKG_RELEASE:=1
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
 PKG_SOURCE_SUBDIR:=$(PKG_NAME)-$(PKG_VERSION)
 PKG_SOURCE_URL:=https://secure.nic.cz/files/knot-dns/
-PKG_MD5SUM:=ad0a2d641556ad30d17d45200a2c45df
+PKG_MD5SUM:=fb744b50493ac7e724d5228ade2e35b1
 
 PKG_MAINTAINER:=Daniel Salzman <daniel.salzman@nic.cz>
 PKG_LICENSE:=GPL-2.0+
diff --git a/net/knot/patches/03_zscanner_tests.patch b/net/knot/patches/03_zscanner_tests.patch
index 279df2799..a0d052421 100644
--- a/net/knot/patches/03_zscanner_tests.patch
+++ b/net/knot/patches/03_zscanner_tests.patch
@@ -34,8 +34,8 @@ index 846f351..272856c 100644
  TESTS_DIR="$SOURCE"/data
  ZSCANNER_TOOL="$BUILD"/zscanner-tool
  
--plan 69
-+plan 67
+-plan 71
++plan 69
  
  mkdir -p "$TMPDIR"/includes/
  for a in 1 2 3 4 5 6; do