diff --git a/.abf.yml b/.abf.yml
index 4c56c3d..7ec9f4f 100644
--- a/.abf.yml
+++ b/.abf.yml
@@ -3,5 +3,5 @@ sources:
   blank-cert8.db: d272a7b58364862613d44261c5744f7a336bf177
   blank-key3.db: 7f78b5bcecdb5005e7b803604b2ec9d1a9df2fb5
   blank-secmod.db: bd748cf6e1465a1bbe6e751b72ffc0076aff0b50
-  nss-3.50.tar.gz: 2fac8885533587d662ae74e7d9fc77ad4b4b937d
+  nss-3.51.tar.gz: f1d46871728cd5afc81ec07d9833bb2b8c4fa68f
   verisign-class-3-secure-server-ca.der: 188590e94878478e33b6194e59fbbb28ff0888d5
diff --git a/nss.spec b/nss.spec
index a0df0dc..d18907d 100644
--- a/nss.spec
+++ b/nss.spec
@@ -18,7 +18,7 @@
 
 Summary:	Network Security Services
 Name:		nss
-Version:	3.50
+Version:	3.51
 Release:	1
 Epoch:		2
 Group:		System/Libraries