diff --git a/DEPS b/DEPS
index b10297346d28b3..1316c2d9d25cdb 100644
--- a/DEPS
+++ b/DEPS
@@ -38,6 +38,7 @@ gclient_gn_args = [
 
 
 vars = {
+  "buildspec_platforms": "win, ios, linux64, chromeos, win64, android, mac64",
   # Variable that can be used to support multiple build scenarios, like having
   # Chromium specific targets in a client project's GN file or sync dependencies
   # conditionally etc.
@@ -105,11 +106,11 @@ vars = {
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling Skia
   # and whatever else without interference from each other.
-  'skia_revision': 'refs/heads/chrome/m70',
+  'skia_revision': '193565807f7fd2a2c14e21b44c545cc03ebe134f',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling V8
   # and whatever else without interference from each other.
-  'v8_revision': 'refs/heads/7.0-lkgr',
+  'v8_revision': '2c2b5fba74a71300329a8e486cb523be1dead2e0',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling swarming_client
   # and whatever else without interference from each other.
@@ -117,11 +118,11 @@ vars = {
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling ANGLE
   # and whatever else without interference from each other.
-  'angle_revision': 'refs/heads/chromium/3538',
+  'angle_revision': '05c729f336efb544e224444c2485a412bd3a66b3',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling build tools
   # and whatever else without interference from each other.
-  'buildtools_revision': 'refs/heads/chromium/3538',
+  'buildtools_revision': '2dff9c9c74e9d732e6fe57c84ef7fd044cc45d96',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling SwiftShader
   # and whatever else without interference from each other.
@@ -129,7 +130,7 @@ vars = {
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling PDFium
   # and whatever else without interference from each other.
-  'pdfium_revision': 'refs/heads/chromium/3538',
+  'pdfium_revision': '13b08aa11de74120909b871b987d010f33cd0bc6',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling openmax_dl
   # and whatever else without interference from each other.
@@ -1098,7 +1099,7 @@ deps = {
     Var('chromium_git') + '/external/khronosgroup/webgl.git' + '@' + '7ca87fb1d3da3b3d2060886e8c58e726d74c8219',
 
   'src/third_party/webrtc':
-    Var('webrtc_git') + '/src.git' + '@' + 'refs/branch-heads/70',
+    Var('webrtc_git') + '/src.git' + '@' + '4ab51cb6d7d4530b344e63ed8274d1454b7a5f39',
 
   'src/third_party/xdg-utils': {
       'url': Var('chromium_git') + '/chromium/deps/xdg-utils.git' + '@' + 'd80274d5869b17b8c9067a1022e4416ee7ed5e0d',
@@ -1132,7 +1133,7 @@ deps = {
     Var('chromium_git') + '/v8/v8.git' + '@' +  Var('v8_revision'),
 
   'src-internal': {
-    'url': 'https://chrome-internal.googlesource.com/chrome/src-internal.git@refs/heads/chromium/3538',
+    'url': 'https://chrome-internal.googlesource.com/chrome/src-internal.git@1a998d604d1e118701d24e699af0e939a4000f33',
     'condition': 'checkout_src_internal',
   },