diff --git a/DEPS b/DEPS
index f0f2066355..c8ff3e3212 100644
--- a/DEPS
+++ b/DEPS
@@ -8,7 +8,7 @@ vars = {
   # chromium waterfalls. More info at: crbug.com/570091.
   'checkout_configuration': 'default',
   'checkout_instrumented_libraries': 'checkout_linux and checkout_configuration == "default"',
-  'chromium_revision': 'f099852e152cc20a40ffcca2b450ec8dc0a07af1',
+  'chromium_revision': '15f45a681ed8c367a9f4c4dbf0960554594bcb00',
 }
 
 deps = {
@@ -17,7 +17,7 @@ deps = {
   'src/base':
     'https://chromium.googlesource.com/chromium/src/base@8e1498bfd0a29791c082bd0be40b95d831341774',
   'src/build':
-    'https://chromium.googlesource.com/chromium/src/build@5a4772820b78fb3bbe47a681142a4c535f0c7d0f',
+    'https://chromium.googlesource.com/chromium/src/build@82afbce723cd6d096b3e20d2498943566d41a197',
   'src/buildtools':
     'https://chromium.googlesource.com/chromium/src/buildtools@2c41dfb19abe40908834803b6fed797b0f341fe1',
   # Gradle 4.3-rc4. Used for testing Android Studio project generation for WebRTC.
@@ -26,13 +26,13 @@ deps = {
     'condition': 'checkout_android',
   },
   'src/ios': {
-    'url': 'https://chromium.googlesource.com/chromium/src/ios@d799fd315671e09f9032321d4880cc97adbf9fa5',
+    'url': 'https://chromium.googlesource.com/chromium/src/ios@95e0077d8737d007bf206d53e0ff3da016c2eb4c',
     'condition': 'checkout_ios',
   },
   'src/testing':
     'https://chromium.googlesource.com/chromium/src/testing@fb10647d67d1e9a449f0c876980356d108f989c8',
   'src/third_party':
-    'https://chromium.googlesource.com/chromium/src/third_party@c58b9524a5da660fb64fdda4c3cc1c80ca2a714c',
+    'https://chromium.googlesource.com/chromium/src/third_party@f6a1c0f9214bc6832024cf22d4bea11fa72e2333',
 
   'src/buildtools/linux64': {
     'packages': [
@@ -123,7 +123,7 @@ deps = {
   'src/third_party/breakpad/breakpad':
     'https://chromium.googlesource.com/breakpad/breakpad.git@f32b83eb08e9ee158d3037b2114357187fd45a05',
   'src/third_party/catapult':
-    'https://chromium.googlesource.com/catapult.git@56f8fb61b9d5db9fc96313d1675e7c28920b6e8c',
+    'https://chromium.googlesource.com/catapult.git@8684dfae246f2dbc440a5a776a314dd60ec387ad',
   'src/third_party/ced/src': {
     'url': 'https://chromium.googlesource.com/external/github.com/google/compact_enc_det.git@ba412eaaacd3186085babcd901679a48863c7dd5',
   },
@@ -259,7 +259,7 @@ deps = {
   'src/third_party/yasm/source/patched-yasm':
     'https://chromium.googlesource.com/chromium/deps/yasm/patched-yasm.git@720b70524a4424b15fc57e82263568c8ba0496ad',
   'src/tools':
-    'https://chromium.googlesource.com/chromium/src/tools@fbce38787e293df6f1e3c79702fc5619e908393b',
+    'https://chromium.googlesource.com/chromium/src/tools@73a968456d2cc205fcfe55a39869c77c5605cdad',
   'src/tools/swarming_client':
     'https://chromium.googlesource.com/infra/luci/client-py.git@cc958279ffd6853e0a1b227a7e957ca334fe56af',