diff --git a/pkgs/applications/networking/browsers/chromium/source/sources.nix b/pkgs/applications/networking/browsers/chromium/source/sources.nix
index 55facf554382..04ab0c95b160 100644
--- a/pkgs/applications/networking/browsers/chromium/source/sources.nix
+++ b/pkgs/applications/networking/browsers/chromium/source/sources.nix
@@ -1,21 +1,21 @@
 # This file is autogenerated from update.sh in the parent directory.
 {
   dev = {
-    version = "48.0.2564.22";
-    sha256 = "18kk8vmv7c8dsxdghvrjl90davm0gc4wdvs5zmsgiymlw1c6qpaj";
-    sha256bin32 = "1b10bb83npnn24fxl7jqkrhjzhk211cgf1f2ykx50z3cc41v4rvp";
-    sha256bin64 = "0a3w22blkpnk1wdg201ixm8jm7lrn4md64wcllmm69z433flrg1b";
+    version = "49.0.2587.3";
+    sha256 = "05mhd6z833w1r4v7jz8rbm06j29h0l4ix45v29l5npv41sqr4lj2";
+    sha256bin32 = "1lrf3zfzy3yif854nkrl6acdfwc93xhry9ykfjjr1a4mpnlqbp1v";
+    sha256bin64 = "1sn1p5jh2gy463np99xw7jhcl9hd28b4gm2wqv19z0a67k84jdpd";
   };
   beta = {
-    version = "48.0.2564.23";
-    sha256 = "0rhjrvxsxv84jahnph26lbivfa6g48qmv1mw6wysjx8rvfpfx9g9";
-    sha256bin32 = "17330cv6zv25z5y6pbfc9hb7vk77yggvcdggknkvvbfd0p6mrf4z";
-    sha256bin64 = "0d3r64ipgigjqgnr57lklk5icv2snd2gq9w6aw7apfx61qlbnxly";
+    version = "48.0.2564.41";
+    sha256 = "06k5vjv1argvxssjrlvyxn5gi93gx8r8dqanv3cpvwpw8nwyqrdj";
+    sha256bin32 = "0k77hpacnz0plh67wd2p6dxbpkcb8930p08inxy3mzjlralq9fyj";
+    sha256bin64 = "1zdisb36s5nh7h7swfyjb2shxpapp1anpil4prfd3jkf6bv64k1i";
   };
   stable = {
-    version = "47.0.2526.73";
-    sha256 = "1xgl2pmvfxnm2pk4p4p4v642ip0cxxjysc1xy4pmdxnzilfd0rkd";
-    sha256bin32 = "1y9g14s81xanp70l0s6grszn4q0acn4rgm46i5kigf37s1cbwagy";
-    sha256bin64 = "1y00znk5cfd1nvh4dx92b0m8q38849i25a18zg2lhvjqrpq097za";
+    version = "47.0.2526.80";
+    sha256 = "01adc5fh2agk2d5a15pg230x3h43h4lxmzlvwbm43dm34f1i81xi";
+    sha256bin32 = "0779z35snwc3qnh5fzf9gm4mmw8vj0j8k3w3vlksn532hclyl6b6";
+    sha256bin64 = "0xj9i06xdsarfl1jfw6ra3j1ri0iqnjafqw2p2r4kaqsgf1a2fdv";
   };
 }