diff --git a/requirement/dev.txt b/requirement/dev.txt
index 432a2643b..4650f9f28 100644
--- a/requirement/dev.txt
+++ b/requirement/dev.txt
@@ -1,7 +1,7 @@
 -r include/build.txt
 bumpversion==0.6.0
 mkdocs==1.5.3
-pymdown-extensions==10.0.1
+pymdown-extensions==10.3.1
 mkdocs-material==8.2.12
 mkdocstrings==0.18.1
 black==22.3.0