diff --git a/docs/conf.py b/docs/conf.py
index ad72b42..b2b2c03 100644
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -24,6 +24,7 @@
     'sphinx.ext.viewcode',  
     "sphinx.ext.intersphinx",
     "hoverxref.extension",
+    "sphinx.ext.extlinks",
 ]