diff --git a/package/libtasn1/libtasn1.hash b/package/libtasn1/libtasn1.hash
index fc3610b965..fa39dd2c73 100644
--- a/package/libtasn1/libtasn1.hash
+++ b/package/libtasn1/libtasn1.hash
@@ -1,6 +1,6 @@
 # Locally calculated after checking pgp signature
-# https://ftp.gnu.org/gnu/libtasn1/libtasn1-4.17.0.tar.gz.sig
-sha256  ece7551cea7922b8e10d7ebc70bc2248d1fdd73351646a2d6a8d68a9421c45a5  libtasn1-4.17.0.tar.gz
+# https://ftp.gnu.org/gnu/libtasn1/libtasn1-4.18.0.tar.gz.sig
+sha256  4365c154953563d64c67a024b607d1ee75c6db76e0d0f65709ea80a334cd1898  libtasn1-4.18.0.tar.gz
 # Locally calculated
 sha256  7446831f659f7ebfd8d497acc7f05dfa8e31c6cb6ba1b45df33d4895ab80f5a6  COPYING
 sha256  8ceb4b9ee5adedde47b31e975c1d90c73ad27b6b165a1dcd80c7c545eb65b903  doc/COPYING
diff --git a/package/libtasn1/libtasn1.mk b/package/libtasn1/libtasn1.mk
index d9d14fde83..5cc33d505e 100644
--- a/package/libtasn1/libtasn1.mk
+++ b/package/libtasn1/libtasn1.mk
@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-LIBTASN1_VERSION = 4.17.0
+LIBTASN1_VERSION = 4.18.0
 LIBTASN1_SITE = $(BR2_GNU_MIRROR)/libtasn1
 LIBTASN1_DEPENDENCIES = host-bison host-pkgconf
 LIBTASN1_LICENSE = GPL-3.0+ (tests, tools), LGPL-2.1+ (library)