diff --git a/install b/install
index 56e3337d..b046962f 100755
--- a/install
+++ b/install
@@ -3,6 +3,10 @@
 # script isn't that much above `curl | bash`ing
 set -x
 
+# Workaround Chromium selectively understanding --disk-cache-dir=nul
+ln -nsfv /dev/null $HOME/nul
+ln -nsfv /dev/null $HOME/null
+
 # If my allowed_signers are present, use them, if not, clone them, and try
 # again. The gitconfig expects them here.
 if [ -d $HOME/src/codeberg.org/Aminda/ssh-allowed_signers ]; then