diff --git a/DEPS b/DEPS
index 1956715817..7ca21d84e0 100644
--- a/DEPS
+++ b/DEPS
@@ -8,17 +8,17 @@ vars = {
 
 deps = {
   "v8/build":
-    Var("git_url") + "/chromium/src/build.git" + "@" + "0942801bf0d49016e44591d3e47ad3f41ad2d8a4",
+    Var("git_url") + "/chromium/src/build.git" + "@" + "6d146149b533ff2223abf1523d097e21884a2595",
   "v8/tools/gyp":
     Var("git_url") + "/external/gyp.git" + "@" + "e7079f0e0e14108ab0dba58728ff219637458563",
   "v8/third_party/icu":
     Var("git_url") + "/chromium/deps/icu.git" + "@" + "b5ecbb29a26532f72ef482569b223d5a51fd50bf",
   "v8/buildtools":
-    Var("git_url") + "/chromium/buildtools.git" + "@" + "031420bbafaaa8c33e2bc0623c22fb6181a57f47",
+    Var("git_url") + "/chromium/buildtools.git" + "@" + "55638fe5c31652a808f059027b99b08bafd15fb7",
   "v8/base/trace_event/common":
     Var("git_url") + "/chromium/src/base/trace_event/common.git" + "@" + "54b8455be9505c2cb0cf5c26bb86739c236471aa",
   "v8/tools/mb":
-    Var('git_url') + '/chromium/src/tools/mb.git' + '@' + "18b92420fb0cb4378c9496b966507842b99d56b5",
+    Var('git_url') + '/chromium/src/tools/mb.git' + '@' + "1b8214f7fe4354b36d90b62086d844dae0c71747",
   "v8/tools/swarming_client":
     Var('git_url') + '/external/swarming.client.git' + '@' + "7f63a272f7d9785ce41b6d10bb3106c49a968e57",
   "v8/testing/gtest":