DEPS

diff --git a/DEPS b/DEPS
index fdcda64..1fc692c 100644
--- a/DEPS
+++ b/DEPS
@@ -40,11 +40,11 @@
   # 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': '61cd31a5d3cacb13ff3bbc3ada7e25fa98c6810c',
+  'skia_revision': '2c2bc11aea4dfcd7ee2f5859838a2aa0a56939e0',
   # 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': '4081c2cd6723d00797e5dfc858d206a09e1e6c4e',
+  'v8_revision': '03d03326a57b940fc386775d3efe1f33525c4f2d',
   # 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.
@@ -64,7 +64,7 @@
   # 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': 'd7de8e15eaae5a37abfcb8d1cf7028fbcebbaccd',
+  'pdfium_revision': 'e3409535a6ecad8006d872df680ae7eda8120c1c',
   # 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.
@@ -96,7 +96,7 @@
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling catapult
   # and whatever else without interference from each other.
-  'catapult_revision': '61f955fed373838b150579c6c251732da1a86534',
+  'catapult_revision': '4a91697095bb1b0e40100b2803f32a2ed79c9927',
   # Three lines of non-changing comments so that
   # the commit queue can handle CLs rolling libFuzzer
   # and whatever else without interference from each other.
@@ -769,6 +769,16 @@
                '-l', 'third_party/objenesis'
     ],
   },
+  {
+    'name': 'xstream',
+    'pattern': '.',
+    'action': ['python',
+               'src/build/android/update_deps/update_third_party_deps.py',
+               'download',
+               '-b', 'chromium-robolectric',
+               '-l', 'third_party/xstream'
+    ],
+  },
   # Downloads the VR Services and Daydream Home APKs used for VR testing on
   # Android.
   {