diff --git a/group_vars/all b/group_vars/all
index b77d100..61d5c21 100644
--- a/group_vars/all
+++ b/group_vars/all
@@ -114,3 +114,8 @@ tor:
 
 localtime:
     run_on: trusted
+
+nameservers:
+    - 8.8.8.8        # Google
+    - 205.171.3.25   # Qwest
+    - 74.82.42.42    # Hurricane Electric
diff --git a/roles/unbound/templates/unbound.conf.j2 b/roles/unbound/templates/unbound.conf.j2
index 94e0979..13b0bbc 100644
--- a/roles/unbound/templates/unbound.conf.j2
+++ b/roles/unbound/templates/unbound.conf.j2
@@ -21,9 +21,11 @@ server:
   private-address: fd00::/8
   private-address: fe80::/10
 
+{% if nameservers %}
   # Define DNS servers to forward queries to.
   forward-zone:
     name: "."
-    forward-addr: 8.8.8.8        # Google
-    forward-addr: 205.171.3.25   # Qwest
-    forward-addr: 74.82.42.42    # Hurricane Electric
+    {% for nameserver in nameservers %}
+    forward-addr: {{ nameserver }}
+    {% endfor %}
+{% endif %}