diff --git a/scripts/link_checker/whitelist.txt b/scripts/link_checker/whitelist.txt
index 5be693599c4..e3235bedd0d 100644
--- a/scripts/link_checker/whitelist.txt
+++ b/scripts/link_checker/whitelist.txt
@@ -30,3 +30,8 @@ https://openfoam.com
 http://openfoam.com/history/
 https://wiki.openfoam.com/Tutorials
 https://www.openfoam.com/documentation/user-guide
+
+# 403 for nl.mathworks.com (unclear why)
+https://nl.mathworks.com/help/compiler/index.html
+https://nl.mathworks.com/help/distcomp/parpool.html
+https://nl.mathworks.com/products/distriben.html