diff --git a/source/conf.py b/source/conf.py
index ccb828b6e..37d00dd55 100644
--- a/source/conf.py
+++ b/source/conf.py
@@ -156,6 +156,10 @@
     r"https://click\.palletsprojects\.com/.*",
     r"https://typer\.tiangolo\.com/.*",
     r"https://www.npmjs.com/.*",
+    r"https://docutils\.sourceforge\.io/.*",
+    # Temporarily ignored due to expired TLS cert.
+    # Ref: https://github.com/pypa/packaging.python.org/issues/1998
+    r"https://blog\.ganssle\.io/.*",
 ]
 linkcheck_retries = 5
 # Ignore anchors for common targets when we know they likely won't be found