diff --git a/docs/conf.py b/docs/conf.py
index b0b6fe2f..a31ac51a 100644
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -100,6 +100,8 @@
     r"https://www.unixodbc.org/",
     # [Errno 101] Network is unreachable
     r"https://nightlies.apache.org/",
+    # -rate limited-
+    r"https://github.com/",
 ]
 
 linkcheck_anchors_ignore_for_url += [
diff --git a/docs/requirements.txt b/docs/requirements.txt
index 3d116875..223526fe 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -1,4 +1,4 @@
-crate-docs-theme>=0.42.0
+crate-docs-theme>=0.47.1.dev6
 
 # Comment the first line and uncomment and adjust path in the following line
 # to use a local version of crate-docs-theme: