diff --git a/pkgs/applications/networking/browsers/chromium/default.nix b/pkgs/applications/networking/browsers/chromium/default.nix
index cb0561fa09a0..c8a470ce9da2 100644
--- a/pkgs/applications/networking/browsers/chromium/default.nix
+++ b/pkgs/applications/networking/browsers/chromium/default.nix
@@ -88,6 +88,13 @@ let
     pre23 = versionOlder sourceInfo.version "23.0.0.0";
   in optional pre23 ./enable_seccomp.patch;
 
+  maybeFixPulseAudioBuild = let
+    post23 = !versionOlder sourceInfo.version "24.0.0.0";
+  in optional (post23 && cfg.pulseaudio) (fetchurl {
+    url = http://archrepo.jeago.com/sources/chromium-dev/pulse_audio_fix.patch;
+    sha256 = "1w91mirrkqigdhsj892mqxlc0nlv1dsp5shc46w9xf8nl96jxgfb";
+  });
+
 in stdenv.mkDerivation rec {
   name = "${packageName}-${version}";
   packageName = "chromium";
@@ -121,7 +128,8 @@ in stdenv.mkDerivation rec {
 
   patches = optional cfg.cups ./cups_allow_deprecated.patch
          ++ optional cfg.pulseaudio ./pulseaudio_array_bounds.patch
-         ++ maybeSeccompPatch;
+         ++ maybeSeccompPatch
+         ++ maybeFixPulseAudioBuild;
 
   postPatch = optionalString cfg.openssl ''
     cat $opensslPatches | patch -p1 -d third_party/openssl/openssl
diff --git a/pkgs/applications/networking/browsers/chromium/sources.nix b/pkgs/applications/networking/browsers/chromium/sources.nix
index b8d010340b3d..e829f00471cf 100644
--- a/pkgs/applications/networking/browsers/chromium/sources.nix
+++ b/pkgs/applications/networking/browsers/chromium/sources.nix
@@ -1,14 +1,14 @@
 # This file is autogenerated from update.sh in the same directory.
 {
   dev = {
-    version = "24.0.1297.0";
-    url = "http://commondatastorage.googleapis.com/chromium-browser-official/chromium-24.0.1297.0.tar.bz2";
-    sha256 = "1qwqpj5xnv9fsi8k79c6fzlry32h47w6chxabz3l819c008yrqa4";
+    version = "24.0.1312.2";
+    url = "http://commondatastorage.googleapis.com/chromium-browser-official/chromium-24.0.1312.2.tar.bz2";
+    sha256 = "155l6sm76cp2vzmm673dnb0vcz7akrz6xfp6jsmaa1175h0yal6h";
   };
   beta = {
-    version = "23.0.1271.40";
-    url = "http://commondatastorage.googleapis.com/chromium-browser-official/chromium-23.0.1271.40.tar.bz2";
-    sha256 = "151yp9rw7v693mw4glmswl7ls2yx3zk0sz1n646brs5wrnbci9l0";
+    version = "23.0.1271.60";
+    url = "http://commondatastorage.googleapis.com/chromium-browser-official/chromium-23.0.1271.60.tar.bz2";
+    sha256 = "1xsa27ay37jls9jiwqn7wfsc4ag02qd316gszb226hp2vhfv6pf2";
   };
   stable = {
     version = "22.0.1229.94";