diff --git a/install.sh b/install.sh
index 3b3b263..58cecdc 100755
--- a/install.sh
+++ b/install.sh
@@ -35,12 +35,11 @@ fi
 #apt-get update
 #DEBIAN_FRONTEND=noninteractive apt-get -y install certbot python3-certbot python3-certbot-apache
 
-# New pip method - gets latest version, and is needed for certbot-dns-powerdns on Debian 12 Bookworm & Ubuntu 24.04 Noble
+# New pip method - gets latest version, and is needed for certbot-dns-powerdns (installed by powerdns-tools) on Debian 12 Bookworm & Ubuntu 24.04 Noble
 DEBIAN_FRONTEND=noninteractive apt-get -y install python3-pip python3-wheel python3-venv libaugeas0
 python3 -m venv /opt/certbot
 /opt/certbot/bin/pip install --upgrade pip
-# pyyaml==5.3.1 currently needed by certbot-dns-powerdns
-/opt/certbot/bin/pip install certbot certbot-apache certbot-dns-powerdns pyyaml==5.3.1
+/opt/certbot/bin/pip install certbot certbot-apache
 ln -s /opt/certbot/bin/certbot /usr/bin/certbot
 cp etc/cron.d/cerbot /etc/cron.d/cerbot
 chmod 644 /etc/cron.d/cerbot