diff --git a/docker/requirements.txt b/docker/requirements.txt
index b24aede0..16de8e98 100644
--- a/docker/requirements.txt
+++ b/docker/requirements.txt
@@ -4,4 +4,4 @@ mkdocs-awesome-pages-plugin==2.9.2
 mkdocs-material==9.4.8
 mkdocs==1.5.3
 pillow==10.1.0
-pymdown-extensions==10.3.1
+pymdown-extensions==10.4
diff --git a/requirements.txt b/requirements.txt
index cfbdcaa7..6257d5bb 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -15,7 +15,7 @@ pillow==10.1.0
 pip-upgrader==1.4.15
 pydocstyle==6.3.0
 pyfakefs==5.3.0
-pymdown-extensions==10.3.1
+pymdown-extensions==10.4
 PyYAML==6.0.1
 hatch==1.7.0
 typing-extensions==4.8.0