diff --git a/DEPS b/DEPS
index c7e5727c7d9ec..da06cc378c241 100644
--- a/DEPS
+++ b/DEPS
@@ -666,7 +666,7 @@ deps = {
    Var('flutter_git') + '/third_party/sqlite' + '@' + '0f61bd2023ba94423b4e4c8cfb1a23de1fe6a21c',
 
   'src/flutter/third_party/pyyaml':
-   Var('flutter_git') + '/third_party/pyyaml.git' + '@' + '25e97546488eee166b1abb229a27856cecd8b7ac',
+   Var('flutter_git') + '/third_party/pyyaml.git' + '@' + '03c67afd452cdff45b41bfe65e19a2fb5b80a0e8',
 
    'src/flutter/third_party/swiftshader':
    Var('swiftshader_git') + '/SwiftShader.git' + '@' + '2fa7e9b99ae4e70ea5ae2cc9c8d3afb43391384f',
diff --git a/tools/fuchsia/dart/gen_dart_package_config.py b/tools/fuchsia/dart/gen_dart_package_config.py
index 8c5d7a7a9d509..71a8bb3666c91 100755
--- a/tools/fuchsia/dart/gen_dart_package_config.py
+++ b/tools/fuchsia/dart/gen_dart_package_config.py
@@ -15,7 +15,7 @@
 import sys
 
 THIS_DIR = os.path.abspath(os.path.dirname(__file__))
-sys.path += [os.path.join(THIS_DIR, '..', '..', '..', 'third_party', 'pyyaml', 'lib3')]
+sys.path += [os.path.join(THIS_DIR, '..', '..', '..', 'third_party', 'pyyaml', 'lib')]
 import yaml
 
 DEFAULT_LANGUAGE_VERSION = '2.8'
diff --git a/tools/pub_get_offline.py b/tools/pub_get_offline.py
index 9da5137d72104..56e1d8d0d89a2 100644
--- a/tools/pub_get_offline.py
+++ b/tools/pub_get_offline.py
@@ -15,7 +15,7 @@
 import sys
 
 THIS_DIR = os.path.abspath(os.path.dirname(__file__))
-sys.path += [os.path.join(THIS_DIR, '..', 'third_party', 'pyyaml', 'lib3')]
+sys.path += [os.path.join(THIS_DIR, '..', 'third_party', 'pyyaml', 'lib')]
 import yaml  # pylint: disable=import-error, wrong-import-position
 
 SRC_ROOT = os.path.dirname(os.path.dirname(os.path.dirname(os.path.abspath(__file__))))