diff --git a/en/identity-server/7.0.0/requirements.txt b/en/identity-server/7.0.0/requirements.txt
index 750492e9b8..0346cd512f 100644
--- a/en/identity-server/7.0.0/requirements.txt
+++ b/en/identity-server/7.0.0/requirements.txt
@@ -1,6 +1,6 @@
 mkdocs==1.5.3
 Pygments==2.15.0
-pymdown-extensions==10.3.1
+pymdown-extensions==10.21.3
 mkdocs-minify-plugin==0.6.2
 mkdocs-markdownextradata-plugin==0.2.5
 mkdocs-redirects==1.2.0