diff --git a/requirements.txt b/requirements.txt
index ead0805..0f3ec1c 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -11,7 +11,7 @@ frictionless==5.17.0
 ghp-import==2.1.0
 griffe==1.4.1
 humanize==4.9.0
-idna==3.15
+idna==3.18
 isodate==0.6.1
 Jinja2==3.1.6
 jsonschema==4.22.0
@@ -37,7 +37,7 @@ platformdirs==4.3.6
 pydantic==2.7.2
 pydantic_core==2.18.3
 Pygments==2.18.0
-pymdown-extensions==10.21.3
+pymdown-extensions==11.0
 python-dateutil==2.9.0.post0
 python-slugify==8.0.4
 PyYAML==6.0.1