diff --git a/docs/ci.sh b/docs/ci.sh
index 159d0b50d..3e2e9bc76 100755
--- a/docs/ci.sh
+++ b/docs/ci.sh
@@ -2,7 +2,6 @@
 
 set -o errexit
 set -o pipefail
-set -o nounset
 # set -o xtrace
 
 # This script gets run from CI to render and upload docs for the master branch.