diff --git a/install.sh b/install.sh
index 57aee0f6333c83218f851b39e8d9001acd4dd6ea..dd3504b18c7e9b3ec0ee9c4a4a5e26099919e402 100755
--- a/install.sh
+++ b/install.sh
@@ -3,9 +3,10 @@ set -e
 set -x
 
 # use snapshot repos for deterministic package versions
-DATE="20220922T000000Z"
+DATE="20221108T000000Z"
 cat << EOF > /etc/apt/sources.list
 deb http://snapshot.debian.org/archive/debian/${DATE}/ bullseye main
+deb http://snapshot.debian.org/archive/debian/${DATE}/ bullseye-updates main
 EOF
 
 # ignore expired package releases if env variable is set