diff --git a/scripts/install-openvpn.sh b/scripts/install-openvpn.sh
index 42a4244..7fdf9b1 100755
--- a/scripts/install-openvpn.sh
+++ b/scripts/install-openvpn.sh
@@ -108,6 +108,7 @@ printf "\n################## Setup OpenVPN ##################\n"
 
 # Copy certificates and the server configuration in the openvpn directory
 cp /etc/openvpn/easy-rsa/pki/{ca.crt,ta.key,issued/server.crt,private/server.key,dh.pem} "/etc/openvpn/"
+chmod +r /etc/openvpn/{ca.crt,ta.key}
 cp "$base_path/../configs/server.conf" "/etc/openvpn/"
 mkdir -p "/etc/openvpn/ccd"
 sed -i "