diff --git a/.metwork-framework/components.md b/.metwork-framework/components.md
index 0db86369..9fe26eb9 100644
--- a/.metwork-framework/components.md
+++ b/.metwork-framework/components.md
@@ -233,7 +233,7 @@
 | [python-ldap](https://www.python-ldap.org/) | 3.4.3 | python3 |
 | [Python](http://python.org/) | 3.12.7 | python3_core |
 | [pytz](http://pythonhosted.org/pytz) | 2023.3.post1 | python3 |
-| [PyYAML](https://pyyaml.org/) | 6.0.1 | python3 |
+| [PyYAML](https://pyyaml.org/) | 6.0.2 | python3 |
 | [pyyaml_env_tag](https://github.com/waylan/pyyaml-env-tag) | 0.1 | python3_devtools |
 | [pyzmq](https://pyzmq.readthedocs.org) | 25.1.1 | python3_circus |
 | [readline](https://www.gnu.org/software/readline) | 8.1.2 | core |
diff --git a/integration_tests/0004_test_import_python3/import_python3.py b/integration_tests/0004_test_import_python3/import_python3.py
index 22823633..d5323f5e 100644
--- a/integration_tests/0004_test_import_python3/import_python3.py
+++ b/integration_tests/0004_test_import_python3/import_python3.py
@@ -42,6 +42,7 @@
 import coverage
 import cronwrapper
 import cryptography
+import Cython
 import decorator
 import deploycron
 import deprecated
diff --git a/integration_tests/0005_test_import_python3_bis/import_python3.py b/integration_tests/0005_test_import_python3_bis/import_python3.py
index 6e8e1f2d..1a12ca3a 100644
--- a/integration_tests/0005_test_import_python3_bis/import_python3.py
+++ b/integration_tests/0005_test_import_python3_bis/import_python3.py
@@ -42,6 +42,7 @@
 import coverage
 import cronwrapper
 import cryptography
+import Cython
 import decorator
 import deploycron
 import deprecated
diff --git a/layers/layer2_python3/0500_extra_python_packages/requirements3.txt b/layers/layer2_python3/0500_extra_python_packages/requirements3.txt
index a9c1c5b3..1d5d0915 100644
--- a/layers/layer2_python3/0500_extra_python_packages/requirements3.txt
+++ b/layers/layer2_python3/0500_extra_python_packages/requirements3.txt
@@ -91,7 +91,7 @@ PyNaCl==1.5.0
 python-dateutil==2.8.2
 python-ldap==3.4.3
 pytz==2023.3.post1
-PyYAML==6.0.1
+PyYAML==6.0.2
 redis==5.0.6
 referencing==0.31.0
 regex==2023.8.8