diff --git a/package/libnss/libnss.hash b/package/libnss/libnss.hash
index 7f496311f4..dfeae24278 100644
--- a/package/libnss/libnss.hash
+++ b/package/libnss/libnss.hash
@@ -1,4 +1,4 @@
-# From https://ftp.mozilla.org/pub/security/nss/releases/NSS_3_51_RTM/src/SHA256SUMS
-sha256	75348b3b3229362486c57a880db917da1f96ef4eb639dc9cc2ff17d72268459c  nss-3.51.tar.gz
+# From https://ftp.mozilla.org/pub/security/nss/releases/NSS_3_51_1_RTM/src/SHA256SUMS
+sha256	085c5eaceef040eddea639e2e068e70f0e368f840327a678ef74ae3d6c15ca78  nss-3.51.1.tar.gz
 # Locally calculated
 sha256	a20c1a32d1f8102432360b42e932869f7c11c7cdbacf9cac554c422132af47f4  nss/COPYING
diff --git a/package/libnss/libnss.mk b/package/libnss/libnss.mk
index 3b12e8c41d..81ebb7ad03 100644
--- a/package/libnss/libnss.mk
+++ b/package/libnss/libnss.mk
@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-LIBNSS_VERSION = 3.51
+LIBNSS_VERSION = 3.51.1
 LIBNSS_SOURCE = nss-$(LIBNSS_VERSION).tar.gz
 LIBNSS_SITE = https://ftp.mozilla.org/pub/mozilla.org/security/nss/releases/NSS_$(subst .,_,$(LIBNSS_VERSION))_RTM/src
 LIBNSS_DISTDIR = dist