diff --git a/requirements.txt b/requirements.txt
index 7c3a2cbef..8626f0604 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -11,7 +11,7 @@ httpx[http2]==0.28.1
 httpx-socks[asyncio]==0.10.0
 sniffio==1.3.1
 valkey==6.1.1
-markdown-it-py==4.0.0
+markdown-it-py==4.2.0
 msgspec==0.21.1
 typer==0.25.1
 isodate==0.7.2