diff --git a/DEPS b/DEPS
index edec74b..438d546 100644
--- a/DEPS
+++ b/DEPS
@@ -50,7 +50,7 @@
   "gperftools_revision": "@02eeed29df112728564a5dde6417fa4622b57a06",
 
   # Revisions of /third_party/* dependencies.
-  "args_tag": "@0.13.7",
+  "args_tag": "@1.4.1",
   "async_tag": "@2.0.6",
   "barback-0.13.0_rev": "@34853",
   "barback-0.14.0_rev": "@36398",
@@ -63,7 +63,7 @@
   "charcode_tag": "@v1.1.1",
   "chrome_rev" : "@19997",
   "cli_util_tag" : "@0.1.2+1",
-  "collection_tag": "@6ff408a512df30559c1a18b37cfac9fc51a4ceef",
+  "collection_tag": "@1.14.6",
   "convert_tag": "@2.0.1",
   "crypto_tag" : "@2.0.2+1",
   "csslib_tag" : "@0.14.1",
@@ -83,7 +83,7 @@
   # For more details, see https://github.com/dart-lang/sdk/issues/30164
   "dart_style_tag": "@1.0.10",  # Please see the note above before updating.
 
-  "dartdoc_tag" : "@v0.17.0",
+  "dartdoc_tag" : "@v0.17.1+1",
   "fixnum_tag": "@0.10.5",
   "func_rev": "@25eec48146a58967d75330075ab376b3838b18a8",
   "glob_tag": "@1.1.5",
@@ -92,7 +92,7 @@
   "http_multi_server_tag" : "@2.0.4",
   "http_parser_tag" : "@3.1.1",
   "http_retry_tag": "@0.1.0",
-  "http_tag" : "@0.11.3+14",
+  "http_tag" : "@0.11.3+16",
   "http_throttle_tag" : "@1.0.1",
   "idl_parser_rev": "@7fbe68cab90c38147dee4f48c30ad0d496c17915",
   "intl_tag": "@0.15.2",
@@ -101,7 +101,7 @@
   "json_rpc_2_tag": "@2.0.6",
   "linter_tag": "@0.1.44",
   "logging_tag": "@0.11.3+1",
-  "markdown_tag": "@1.0.0",
+  "markdown_tag": "@1.1.1",
   "matcher_tag": "@0.12.1+4",
   "mime_tag": "@0.9.6",
   "mockito_tag": "@a92db054fba18bc2d605be7670aee74b7cadc00a",
@@ -120,16 +120,16 @@
   "quiver_tag": "@5aaa3f58c48608af5b027444d561270b53f15dbf",
   "resource_rev":"@af5a5bf65511943398146cf146e466e5f0b95cb9",
   "root_certificates_rev": "@16ef64be64c7dfdff2b9f4b910726e635ccc519e",
-  "shelf_static_rev": "@3558aa35a0d2f0f35868c3fd64b258e140db0122",
+  "shelf_static_rev": "@v0.2.7",
   "shelf_packages_handler_tag": "@1.0.3",
-  "shelf_tag": "@0.7.1",
+  "shelf_tag": "@0.7.2",
   "shelf_web_socket_tag": "@0.2.2",
   "source_map_stack_trace_tag": "@1.1.4",
   "source_maps-0.9.4_rev": "@38524",
   "source_maps_tag": "@0.10.4",
   "source_span_tag": "@1.4.0",
-  "stack_trace_tag": "@1.9.0",
-  "stream_channel_tag": "@1.6.2",
+  "stack_trace_tag": "@1.9.2",
+  "stream_channel_tag": "@1.6.4",
   "string_scanner_tag": "@1.0.2",
   "sunflower_rev": "@879b704933413414679396b129f5dfa96f7a0b1e",
   "test_descriptor_tag": "@1.0.3",