diff --git a/dev/benchmarks/microbenchmarks/pubspec.yaml b/dev/benchmarks/microbenchmarks/pubspec.yaml
index dbeb98a961064..67e6cfdfee266 100644
--- a/dev/benchmarks/microbenchmarks/pubspec.yaml
+++ b/dev/benchmarks/microbenchmarks/pubspec.yaml
@@ -30,7 +30,7 @@ dependencies:
   file: 6.1.2 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
   frontend_server_client: 2.1.3 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
   glob: 2.1.0 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
-  http: 0.13.4 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
+  http: 0.13.5 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
   http_multi_server: 3.2.1 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
   http_parser: 4.0.1 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
   intl: 0.17.0 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
@@ -136,4 +136,4 @@ flutter:
     - packages/flutter_gallery_assets/people/square/stella.png
     - packages/flutter_gallery_assets/people/square/trevor.png
 
-# PUBSPEC CHECKSUM: 0cc9
+# PUBSPEC CHECKSUM: 34ca
diff --git a/dev/benchmarks/multiple_flutters/module/pubspec.yaml b/dev/benchmarks/multiple_flutters/module/pubspec.yaml
index b5e893b968870..0f7289382655a 100644
--- a/dev/benchmarks/multiple_flutters/module/pubspec.yaml
+++ b/dev/benchmarks/multiple_flutters/module/pubspec.yaml
@@ -19,7 +19,7 @@ dependencies:
   crypto: 3.0.2 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
   ffi: 2.0.1 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
   file: 6.1.2 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
-  http: 0.13.4 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
+  http: 0.13.5 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
   http_parser: 4.0.1 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
   material_color_utilities: 0.1.5 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
   meta: 1.8.0 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
@@ -50,4 +50,4 @@ flutter:
     androidPackage: com.example.multiple_flutters_module
     iosBundleIdentifier: com.example.multipleFluttersModule
 
-# PUBSPEC CHECKSUM: 74a0
+# PUBSPEC CHECKSUM: 03a1
diff --git a/dev/benchmarks/test_apps/stocks/pubspec.yaml b/dev/benchmarks/test_apps/stocks/pubspec.yaml
index c07c242806b92..a40e5bdbf6fe8 100644
--- a/dev/benchmarks/test_apps/stocks/pubspec.yaml
+++ b/dev/benchmarks/test_apps/stocks/pubspec.yaml
@@ -9,7 +9,7 @@ dependencies:
   flutter_localizations:
     sdk: flutter
   intl: 0.17.0
-  http: 0.13.4
+  http: 0.13.5
   isolate: 2.1.1
 
   async: 2.9.0 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
@@ -76,4 +76,4 @@ dev_dependencies:
 flutter:
   uses-material-design: true
 
-# PUBSPEC CHECKSUM: 66a5
+# PUBSPEC CHECKSUM: cea6
diff --git a/dev/bots/pubspec.yaml b/dev/bots/pubspec.yaml
index 29ba4816e60b7..fe78de49ece1b 100644
--- a/dev/bots/pubspec.yaml
+++ b/dev/bots/pubspec.yaml
@@ -33,7 +33,7 @@ dependencies:
   glob: 2.1.0 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
   googleapis: 3.0.0 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
   googleapis_auth: 1.3.1 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
-  http: 0.13.4 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
+  http: 0.13.5 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
   http_multi_server: 3.2.1 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
   io: 1.0.3 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
   js: 0.6.4 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
@@ -69,4 +69,4 @@ dependencies:
 dev_dependencies:
   test_api: 0.4.12
 
-# PUBSPEC CHECKSUM: fea5
+# PUBSPEC CHECKSUM: 49a6
diff --git a/dev/conductor/core/pubspec.yaml b/dev/conductor/core/pubspec.yaml
index 73b0f765ad773..5b1cd8787aec9 100644
--- a/dev/conductor/core/pubspec.yaml
+++ b/dev/conductor/core/pubspec.yaml
@@ -9,7 +9,7 @@ environment:
 dependencies:
   archive: 3.3.1
   args: 2.3.1
-  http: 0.13.4
+  http: 0.13.5
   intl: 0.17.0
   meta: 1.8.0
   path: 1.8.2
@@ -65,4 +65,4 @@ dev_dependencies:
   web_socket_channel: 2.2.0 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
   webkit_inspection_protocol: 1.1.0 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
 
-# PUBSPEC CHECKSUM: a0ab
+# PUBSPEC CHECKSUM: a2ac
diff --git a/dev/devicelab/pubspec.yaml b/dev/devicelab/pubspec.yaml
index f0d6b3c7b365b..9887f61325c5b 100644
--- a/dev/devicelab/pubspec.yaml
+++ b/dev/devicelab/pubspec.yaml
@@ -9,7 +9,7 @@ dependencies:
   archive: 3.3.1
   args: 2.3.1
   file: 6.1.2
-  http: 0.13.4
+  http: 0.13.5
   logging: 1.0.2
   meta: 1.8.0
   metrics_center: 1.0.5
@@ -69,4 +69,4 @@ dev_dependencies:
   watcher: 1.0.1 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
   web_socket_channel: 2.2.0 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
 
-# PUBSPEC CHECKSUM: fea5
+# PUBSPEC CHECKSUM: 49a6
diff --git a/dev/integration_tests/web_e2e_tests/pubspec.yaml b/dev/integration_tests/web_e2e_tests/pubspec.yaml
index 93a6ea1bef638..894797259bd20 100644
--- a/dev/integration_tests/web_e2e_tests/pubspec.yaml
+++ b/dev/integration_tests/web_e2e_tests/pubspec.yaml
@@ -51,7 +51,7 @@ dependencies:
 dev_dependencies:
   flutter_goldens:
     sdk: flutter
-  http: 0.13.4
+  http: 0.13.5
   test: 1.21.4
 
   _fe_analyzer_shared: 43.0.0 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
@@ -84,4 +84,4 @@ dev_dependencies:
   webkit_inspection_protocol: 1.1.0 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
   yaml: 3.1.1 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
 
-# PUBSPEC CHECKSUM: 89cf
+# PUBSPEC CHECKSUM: f7d0
diff --git a/dev/tools/gen_keycodes/pubspec.yaml b/dev/tools/gen_keycodes/pubspec.yaml
index ad808a3ce19a0..e8543f4e9052b 100644
--- a/dev/tools/gen_keycodes/pubspec.yaml
+++ b/dev/tools/gen_keycodes/pubspec.yaml
@@ -6,7 +6,7 @@ environment:
 
 dependencies:
   args: 2.3.1
-  http: 0.13.4
+  http: 0.13.5
   meta: 1.8.0
   path: 1.8.2
   platform: 3.1.0
@@ -57,4 +57,4 @@ dev_dependencies:
   webkit_inspection_protocol: 1.1.0 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
   yaml: 3.1.1 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
 
-# PUBSPEC CHECKSUM: 2cf2
+# PUBSPEC CHECKSUM: dbf3
diff --git a/dev/tools/pubspec.yaml b/dev/tools/pubspec.yaml
index 4b6396152bbe2..796dbd8d9c723 100644
--- a/dev/tools/pubspec.yaml
+++ b/dev/tools/pubspec.yaml
@@ -7,7 +7,7 @@ environment:
 dependencies:
   archive: 3.3.1
   args: 2.3.1
-  http: 0.13.4
+  http: 0.13.5
   intl: 0.17.0
   meta: 1.8.0
   path: 1.8.2
@@ -61,4 +61,4 @@ dev_dependencies:
   webkit_inspection_protocol: 1.1.0 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
   yaml: 3.1.1 # THIS LINE IS AUTOGENERATED - TO UPDATE USE "flutter update-packages --force-upgrade"
 
-# PUBSPEC CHECKSUM: 7e0a
+# PUBSPEC CHECKSUM: 620b
diff --git a/packages/flutter_tools/pubspec.yaml b/packages/flutter_tools/pubspec.yaml
index 59e3d7b14bb61..43fa81236cdd0 100644
--- a/packages/flutter_tools/pubspec.yaml
+++ b/packages/flutter_tools/pubspec.yaml
@@ -18,7 +18,7 @@ dependencies:
   file: 6.1.2
   flutter_template_images: 4.2.0
   html: 0.15.0
-  http: 0.13.4
+  http: 0.13.5
   intl: 0.17.0
   meta: 1.8.0
   multicast_dns: 0.3.2+1
@@ -103,4 +103,4 @@ dartdoc:
   # Exclude this package from the hosted API docs.
   nodoc: true
 
-# PUBSPEC CHECKSUM: 676f
+# PUBSPEC CHECKSUM: 8770