diff --git a/package/libnss/libnss.hash b/package/libnss/libnss.hash
index aedc0669de..fcba10b99a 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_54_RTM/src/SHA256SUMS
-sha256	dab18bbfcf5e347934cda664df75ce9fd912a5772686c40d3c805e53c08d6e43  nss-3.54.tar.gz
+# From https://ftp.mozilla.org/pub/security/nss/releases/NSS_3_55_RTM/src/SHA256SUMS
+sha256  fc692e3db45a082ee6328cd989e795c171a00df9c518df090937f7604f850004  nss-3.55.tar.gz
 # Locally calculated
-sha256	a20c1a32d1f8102432360b42e932869f7c11c7cdbacf9cac554c422132af47f4  nss/COPYING
+sha256  a20c1a32d1f8102432360b42e932869f7c11c7cdbacf9cac554c422132af47f4  nss/COPYING
diff --git a/package/libnss/libnss.mk b/package/libnss/libnss.mk
index 8bf7f0d85d..a5e4432f8c 100644
--- a/package/libnss/libnss.mk
+++ b/package/libnss/libnss.mk
@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-LIBNSS_VERSION = 3.54
+LIBNSS_VERSION = 3.55
 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