diff --git a/gnu/packages/nss.scm b/gnu/packages/nss.scm
index 73006fe3c2..2b6bdf323a 100644
--- a/gnu/packages/nss.scm
+++ b/gnu/packages/nss.scm
@@ -76,7 +76,7 @@ (define-public nspr
 (define-public nss
   (package
     (name "nss")
-    (version "3.66")
+    (version "3.67")
     (source (origin
               (method url-fetch)
               (uri (let ((version-with-underscores
@@ -87,7 +87,7 @@ (define-public nss
                       "nss-" version ".tar.gz")))
               (sha256
                (base32
-                "1jfdnh5l4k57r2vb07s06hqi7m2qzk0d9x25lsdsrw3cflx9x9w9"))
+                "0zyfi27lbdz1bmk9dmsivcya4phx25rzlxqcnjab69yd928rlm7n"))
               ;; Create nss.pc and nss-config.
               (patches (search-patches "nss-3.56-pkgconfig.patch"
                                        "nss-getcwd-nonnull.patch"