diff --git a/devel/nss/Makefile b/devel/nss/Makefile
index 53f5717bfa37..3c52e482d509 100644
--- a/devel/nss/Makefile
+++ b/devel/nss/Makefile
@@ -1,7 +1,7 @@
-# $NetBSD: Makefile,v 1.179 2020/02/14 13:02:41 ryoon Exp $
+# $NetBSD: Makefile,v 1.180 2020/03/18 13:22:10 ryoon Exp $
 
 DISTNAME=		nss-${NSS_RELEASE:S/.0$//}
-NSS_RELEASE=		3.50.0
+NSS_RELEASE=		3.51.0
 CATEGORIES=		security
 MASTER_SITES=		${MASTER_SITE_MOZILLA_ALL:=security/nss/releases/NSS_${NSS_DIST_DIR_VERSION:S/_0$//}_RTM/src/}
 
diff --git a/devel/nss/distinfo b/devel/nss/distinfo
index 1162f75f571c..fe038314e020 100644
--- a/devel/nss/distinfo
+++ b/devel/nss/distinfo
@@ -1,9 +1,9 @@
-$NetBSD: distinfo,v 1.107 2020/02/14 13:02:41 ryoon Exp $
+$NetBSD: distinfo,v 1.108 2020/03/18 13:22:10 ryoon Exp $
 
-SHA1 (nss-3.50.tar.gz) = 2fac8885533587d662ae74e7d9fc77ad4b4b937d
-RMD160 (nss-3.50.tar.gz) = cb830b759bf52775361483a40de4bfd4d3e8dbeb
-SHA512 (nss-3.50.tar.gz) = d6bcaf8ad65b5a97c42cd6cbbc68add5c4b49db74b2debcedb2a007f72511ac0e9bd21fd2dec041bc1975cfc8af26a48450aa0d1b962f755931ab2ac45c795b1
-Size (nss-3.50.tar.gz) = 78041630 bytes
+SHA1 (nss-3.51.tar.gz) = f1d46871728cd5afc81ec07d9833bb2b8c4fa68f
+RMD160 (nss-3.51.tar.gz) = f35fa4a2439f8ec3d2f23c575cfa1d5c7cfe48ef
+SHA512 (nss-3.51.tar.gz) = 9c894b1ea41449b000750a7b3a89fcb43dfc3d0d4d6dcc0dc288bc73996f76f1ee1ede927a8aecae6d4a07f9f3d3e3a042c6a60cf06e27e0cdc004fce2e510fd
+Size (nss-3.51.tar.gz) = 78305125 bytes
 SHA1 (patch-am) = fea682bf03bc8b645049f93ed58554ca45f47aca
 SHA1 (patch-an) = 4ab22f2a575676b5b640bc9a760b83eb05c75e69
 SHA1 (patch-md) = 8547c9414332c02221b96719dea1e09cb741f4d1