1 files changed, 4 insertions, 4 deletions
diff --git a/pkgs/applications/networking/browsers/firefox/packages.nix b/pkgs/applications/networking/browsers/firefox/packages.nix
index f4125374583..bde6924a65e 100644
--- a/pkgs/applications/networking/browsers/firefox/packages.nix
+++ b/pkgs/applications/networking/browsers/firefox/packages.nix
@@ -17,10 +17,10 @@ rec {
 
   firefox = common rec {
     pname = "firefox";
-    ffversion = "66.0.3";
+    ffversion = "66.0.4";
     src = fetchurl {
       url = "mirror://mozilla/firefox/releases/${ffversion}/source/firefox-${ffversion}.source.tar.xz";
-      sha512 = "31pfzgys4dv4fskaasz47fviksjj9xp60r875q0i7z1n6kx25fzkpsg18a98fkqm3g8qmljccy93w68ysywnh1zzrv8djsaza7l0mz8";
+      sha512 = "0mz2xrznma3hwb2b36hlv4qmnzbfcfhrxbxqhc8yyqxnc0fm4vxbbzh1pzvghp4182n98l1dignw95v11pfgi3gss7sz1zkiywz47sw";
     };
 
     patches = [
@@ -72,10 +72,10 @@ rec {
 
   firefox-esr-60 = common rec {
     pname = "firefox-esr";
-    ffversion = "60.6.1esr";
+    ffversion = "60.6.2esr";
     src = fetchurl {
       url = "mirror://mozilla/firefox/releases/${ffversion}/source/firefox-${ffversion}.source.tar.xz";
-      sha512 = "3nl3cisn1sw3y6dxnv0bm143dpp091h1s9j7g73qfx5s6sfxl832lan177ikm00ay7fsly251vi1xz17wwicch1himsmhjisnd3ws51";
+      sha512 = "2gk11kffwmyq3m8dsjc86f7zfagl15msb8byrb4db4w4ssn335wax2p8m221xi4qnzf20fl0p1b30g5z8ivrxx2n19yknnwalazcjzd";
     };
 
     patches = [