diff --git a/src/config/torrc.minimal.in-staging b/src/config/torrc.minimal.in-staging
index c537c51f9b3d42a1cd49b648615de873de78bfe3..223e559f1dd4f6750f4d1fd0136a96e5a5cf55a4 100644
--- a/src/config/torrc.minimal.in-staging
+++ b/src/config/torrc.minimal.in-staging
@@ -163,6 +163,10 @@
 ## break its concealability and potentially reveal its IP/TCP address.
 #MyFamily $keyid,$keyid,...
 
+## Uncomment this if you want your relay to allow IPv6 exit traffic.
+## (Relays only allow IPv4 exit traffic by default.)
+#IPv6Exit 1
+
 ## A comma-separated list of exit policies. They're considered first
 ## to last, and the first match wins.
 ##
diff --git a/src/config/torrc.sample.in b/src/config/torrc.sample.in
index 8f3597f3f6c6443cae4cb52dda71f0932320da5b..47e4ef9eb09625eeae3055385707dd687c37fd20 100644
--- a/src/config/torrc.sample.in
+++ b/src/config/torrc.sample.in
@@ -163,6 +163,14 @@
 ## break its concealability and potentially reveal its IP/TCP address.
 #MyFamily $keyid,$keyid,...
 
+## Uncomment this if you do *not* want your relay to allow any exit traffic.
+## (Relays allow exit traffic by default.)
+#ExitRelay 0
+
+## Uncomment this if you want your relay to allow IPv6 exit traffic.
+## (Relays only allow IPv4 exit traffic by default.)
+#IPv6Exit 1
+
 ## A comma-separated list of exit policies. They're considered first
 ## to last, and the first match wins.
 ##