diff --git a/package/libnss/libnss.hash b/package/libnss/libnss.hash
index 1851b1e5fd..02bbcaf00d 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_129_RTM/src/SHA256SUMS
-sha256  38baa3b0a18a3f674843473b549753c96419a0151abd1e7a9b214ce0493d0785  nss-3.129.tar.gz
+# From https://ftp.mozilla.org/pub/security/nss/releases/NSS_3_131_RTM/src/SHA256SUMS
+sha256  ca0005bc77e9255d9942103e6f9756cfe311a3df72afa99860709e386eb3c167  nss-3.131.tar.gz
 # Locally calculated
 sha256  a20c1a32d1f8102432360b42e932869f7c11c7cdbacf9cac554c422132af47f4  nss/COPYING
diff --git a/package/libnss/libnss.mk b/package/libnss/libnss.mk
index 42021503f7..6b4e68a624 100644
--- a/package/libnss/libnss.mk
+++ b/package/libnss/libnss.mk
@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-LIBNSS_VERSION = 3.129
+LIBNSS_VERSION = 3.131
 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