diff --git a/DEPS b/DEPS
index 35f92cf..661b7939 100644
--- a/DEPS
+++ b/DEPS
@@ -39,6 +39,7 @@
 
 
 vars = {
+  "buildspec_platforms": "all",
   # 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.
@@ -167,11 +168,11 @@
   # 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/m79',
+  'skia_revision': 'd8b96e15d8177501a93b422aa525990849e3ceb7',
   # 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/7.9-lkgr',
+  'v8_revision': '0b716e49fcac2b145407ab90f392ebd29612dcfe',
   # 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.
@@ -179,7 +180,7 @@
   # 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/3945',
+  'angle_revision': '48aa52f7305a0dc0e611c8cfa0031629054ba3e4',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling SwiftShader
   # and whatever else without interference from each other.
@@ -187,7 +188,7 @@
   # 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/3945',
+  'pdfium_revision': '5dccce5c7da8e966ab8d8ce7059ab5ca4a008db6',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling BoringSSL
   # and whatever else without interference from each other.
@@ -1470,7 +1471,7 @@
     Var('chromium_git') + '/external/khronosgroup/webgl.git' + '@' + '2701c130839edbeb226735b0775966b6423d9e83',
 
   'src/third_party/webrtc':
-    Var('webrtc_git') + '/src.git' + '@' + 'refs/branch-heads/m79',
+    Var('webrtc_git') + '/src.git' + '@' + 'b484ec0082948ae086c2ba4142b4d2bf8bc4dd4b',
 
   'src/third_party/xdg-utils': {
       'url': Var('chromium_git') + '/chromium/deps/xdg-utils.git' + '@' + 'd80274d5869b17b8c9067a1022e4416ee7ed5e0d',
@@ -1532,7 +1533,7 @@
     Var('chromium_git') + '/v8/v8.git' + '@' +  Var('v8_revision'),
 
   'src-internal': {
-    'url': 'https://chrome-internal.googlesource.com/chrome/src-internal.git@refs/heads/chromium/3945',
+    'url': 'https://chrome-internal.googlesource.com/chrome/src-internal.git@2e057a8845eaa49e3ed74b31362d1433a96785b8',
     'condition': 'checkout_src_internal',
   },