diff --git a/docs/requirements.txt b/docs/requirements.txt
index fd7335ea..ba283064 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -1,3 +1,3 @@
-m2r2>=0.3.2
+m2r2>=2.1.0
 sphinx>=8,<9
 sphinx-rtd-theme>=3,<4