diff --git a/pkgs/applications/networking/browsers/firefox/packages.nix b/pkgs/applications/networking/browsers/firefox/packages.nix
index bcd4ebbd2386..8bf6bb2069fc 100644
--- a/pkgs/applications/networking/browsers/firefox/packages.nix
+++ b/pkgs/applications/networking/browsers/firefox/packages.nix
@@ -66,10 +66,10 @@ rec {
 
   firefox-esr-60 = common rec {
     pname = "firefox-esr";
-    ffversion = "60.3.0esr";
+    ffversion = "60.4.0esr";
     src = fetchurl {
       url = "mirror://mozilla/firefox/releases/${ffversion}/source/firefox-${ffversion}.source.tar.xz";
-      sha512 = "7ded25a38835fbd73a58085e24ad83308afee1784a3bf853d75093c1500ad46988f5865c106abdae938cfbd1fb10746cc1795ece7994fd7eba8a002158cf1bcd";
+      sha512 = "3a2r2xyxqw86ihzbmzmxmj8wh3ay4mrjqrnyn73yl6ry19m1pjqbmy1fxnsmxnykfn35a1w18gmbj26kpn1yy7hif37cvy05wmza6c1";
     };
 
     patches = nixpkgsPatches ++ [