diff --git a/extra/nss/checksums b/extra/nss/checksums
index c20795e9..a64ea083 100644
--- a/extra/nss/checksums
+++ b/extra/nss/checksums
@@ -1,4 +1,4 @@
-01a24bd67450edd6d54e0b4af70de8cea8c43eca737798e0219d0022ec96a44919
+4fd674517d64996889439a48fae4abdd86df5f09190a1410ef9175f32b7be8273e
 1da24f15b6e64671614658955882a4eadbf07aea4148cdf7b43c983f7c3c72a895
-895c689f83e57bb2cb2162f6a90b62a7c2927bab39719d3865023a64421beded96
+d6c94b00a980f26451458ec792d69a5c8c3684429b3e086766a3d84f15f2c7b951
 c3b17eed7fb3298ff5f4083478a1bdad6b220bdcbe93b0edf63d50b3b61fffe233
diff --git a/extra/nss/files/generated.hash b/extra/nss/files/generated.hash
index 5059ac41..ea38b2da 100644
--- a/extra/nss/files/generated.hash
+++ b/extra/nss/files/generated.hash
@@ -1,2 +1,2 @@
-6ea2b94a1e7be883de09980c453e2291753493c0
+8972946c9bf59aeba6152b8e1d8852ae44785588
 9ac213b003fcc3f2c707e43dc8e79a6b6392fa01
diff --git a/extra/nss/sources b/extra/nss/sources
index 059a9e7f..f6a1a41c 100644
--- a/extra/nss/sources
+++ b/extra/nss/sources
@@ -1,4 +1,4 @@
-https://ftp.mozilla.org/pub/security/nss/releases/NSS_3_103_RTM/src/nss-3.103.tar.gz
+https://ftp.mozilla.org/pub/security/nss/releases/NSS_3_104_RTM/src/nss-3.104.tar.gz
 files/certdata.sh nss/lib/ckfw/builtins
 files/generated.hash
 patches/no-perl.patch
diff --git a/extra/nss/version b/extra/nss/version
index 02eb40c9..4fc8ea64 100644
--- a/extra/nss/version
+++ b/extra/nss/version
@@ -1 +1 @@
-3.103 1
+3.104 1