diff --git a/config/rootfiles/packages/libseccomp b/config/rootfiles/packages/libseccomp
index 214c14328..fb0b35d31 100644
--- a/config/rootfiles/packages/libseccomp
+++ b/config/rootfiles/packages/libseccomp
@@ -4,7 +4,7 @@ usr/bin/scmp_sys_resolver
 #usr/lib/libseccomp.la
 #usr/lib/libseccomp.so
 usr/lib/libseccomp.so.2
-usr/lib/libseccomp.so.2.4.4
+usr/lib/libseccomp.so.2.5.1
 #usr/lib/pkgconfig/libseccomp.pc
 #usr/share/man/man1/scmp_sys_resolver.1
 #usr/share/man/man3/seccomp_api_get.3
@@ -21,6 +21,12 @@ usr/lib/libseccomp.so.2.4.4
 #usr/share/man/man3/seccomp_init.3
 #usr/share/man/man3/seccomp_load.3
 #usr/share/man/man3/seccomp_merge.3
+#usr/share/man/man3/seccomp_notify_alloc.3
+#usr/share/man/man3/seccomp_notify_fd.3
+#usr/share/man/man3/seccomp_notify_free.3
+#usr/share/man/man3/seccomp_notify_id_valid.3
+#usr/share/man/man3/seccomp_notify_receive.3
+#usr/share/man/man3/seccomp_notify_respond.3
 #usr/share/man/man3/seccomp_release.3
 #usr/share/man/man3/seccomp_reset.3
 #usr/share/man/man3/seccomp_rule_add.3
diff --git a/lfs/libseccomp b/lfs/libseccomp
index b04fda5de..38d7a7dde 100644
--- a/lfs/libseccomp
+++ b/lfs/libseccomp
@@ -1,7 +1,7 @@
 ###############################################################################
 #                                                                             #
 # IPFire.org - A linux based firewall                                         #
-# Copyright (C) 2007-2020  IPFire Team  <info@ipfire.org>                     #
+# Copyright (C) 2007-2021  IPFire Team  <info@ipfire.org>                     #
 #                                                                             #
 # This program is free software: you can redistribute it and/or modify        #
 # it under the terms of the GNU General Public License as published by        #
@@ -24,7 +24,7 @@
 
 include Config
 
-VER        = 2.4.4
+VER        = 2.5.1
 
 THISAPP    = libseccomp-$(VER)
 DL_FILE    = $(THISAPP).tar.gz
@@ -32,7 +32,7 @@ DL_FROM    = $(URL_IPFIRE)
 DIR_APP    = $(DIR_SRC)/$(THISAPP)
 TARGET     = $(DIR_INFO)/$(THISAPP)
 PROG       = libseccomp
-PAK_VER    = 4
+PAK_VER    = 5
 
 DEPS       =
 
@@ -44,7 +44,7 @@ objects = $(DL_FILE)
 
 $(DL_FILE) = $(DL_FROM)/$(DL_FILE)
 
-$(DL_FILE)_MD5 = 05013a9e372f822f41ac4cb3f18703c0
+$(DL_FILE)_MD5 = 59f5563c532d3fa1df9db0516b36b1cd
 
 install : $(TARGET)