diff --git a/www/firefox/Makefile b/www/firefox/Makefile
index 5b856709dc1e..b43411cc3acc 100644
--- a/www/firefox/Makefile
+++ b/www/firefox/Makefile
@@ -1,8 +1,8 @@
-# $NetBSD: Makefile,v 1.581 2023/11/22 13:32:12 ryoon Exp $
+# $NetBSD: Makefile,v 1.582 2023/12/01 15:05:28 ryoon Exp $
 
 FIREFOX_VER=		${MOZ_BRANCH}${MOZ_BRANCH_MINOR}
 MOZ_BRANCH=		120.0
-MOZ_BRANCH_MINOR=	
+MOZ_BRANCH_MINOR=	.1
 
 DISTNAME=	firefox-${FIREFOX_VER}.source
 PKGNAME=	${DISTNAME:S/.source//:S/b/beta/:S/esr//}
diff --git a/www/firefox/distinfo b/www/firefox/distinfo
index 7f4521c15d66..4a8b5340b889 100644
--- a/www/firefox/distinfo
+++ b/www/firefox/distinfo
@@ -1,8 +1,8 @@
-$NetBSD: distinfo,v 1.516 2023/11/22 13:32:12 ryoon Exp $
+$NetBSD: distinfo,v 1.517 2023/12/01 15:05:28 ryoon Exp $
 
-BLAKE2s (firefox-120.0.source.tar.xz) = 9c6e5bb8b755b54df2e828dc63da01bc26e8c58a37b32c3fe3fbb6f9ec794519
-SHA512 (firefox-120.0.source.tar.xz) = 31d5f9e1d4173280c8de6d9b8551bc6bba5e2c49b84f944f50d42002d5b39c2fb743bc130f26c81160388a102b8301b94a0a378ecdfa6f943860f971a860df8c
-Size (firefox-120.0.source.tar.xz) = 534394880 bytes
+BLAKE2s (firefox-120.0.1.source.tar.xz) = 81443dea462b8f0e988c60832dfc371f3686c89b54ec585642c47f17f2fcc4ca
+SHA512 (firefox-120.0.1.source.tar.xz) = dd0e3eb234d58c39431d1f100834ef4bcc8cfb89ff471a37b948eda4dd3874b63b1979cda39a0db0dd3b4a579b5f09a7d2d1f39d26fd9f2b8d5635e4b8738b6c
+Size (firefox-120.0.1.source.tar.xz) = 529206136 bytes
 BLAKE2s (nodejs-output-119.0.1.tgz) = 81bc6931d0f8a83258ee57b2c81ff41eff114fe8d65f6ce129a597e7ba85103c
 SHA512 (nodejs-output-119.0.1.tgz) = 09f86bc2cf706487feaf9e29e7927479a7c2c99299ff84a61dbf32b3d075a48e1f1ac43ecbdc38cd848978dc8105c3022972a6d14068649628d0bc5026e5b52a
 Size (nodejs-output-119.0.1.tgz) = 220307 bytes