diff --git a/doc/conf.py b/doc/conf.py
index 0aeedbf8d..eb8f8005e 100644
--- a/doc/conf.py
+++ b/doc/conf.py
@@ -251,6 +251,6 @@ def find_version(*file_paths):
 man_pages = [("index", "pyopenssl", "pyOpenSSL Documentation", [authors], 1)]
 
 intersphinx_mapping = {
-    "https://docs.python.org/3": None,
-    "https://cryptography.io/en/latest/": None,
+    "python": ("https://docs.python.org/3", None),
+    "cryptography": ("https://cryptography.io/en/latest/", None),
 }