diff --git a/README.md b/README.md
index 8ad26a020cf44116790364312eef90eb0ca0faef..f05245daf40ff2aad05639de8d0a97d2e6c487e8 100644
--- a/README.md
+++ b/README.md
@@ -12,7 +12,7 @@ and the port it runs on, for example:
 
     {
         "service": "etcd.service",
-        "port": 2679
+        "port": 2379
     }
 
 This will register a service named *etcd* running on port 2679. The
diff --git a/debian/servicereg.default b/debian/servicereg.default
index 0577e0008f88b16c1aac6237b8cf4e00087e851f..eb2c375fc4f86c00d9c2f4fdf3a21458b438f95d 100644
--- a/debian/servicereg.default
+++ b/debian/servicereg.default
@@ -1,4 +1,16 @@
 
+# You must set the domain.
+SERVICEREG_DOMAIN=
+
+# URLs of the etcd server(s).
+#SERVICEREG_ETCD_URLS=http://localhost:2379
+
+# Tag (label) for this host. Defaults to the short hostname.
+#SERVICEREG_ETCD_TAG=
+
+# Public IP for this host. Automatically determined by default.
+#SERVICEREG_IP=
+
 # Extra options
 DAEMON_ARGS=""
 
diff --git a/debian/servicereg.install b/debian/servicereg.install
index 931a918b4ef3605dd0056bf5f072813ca2194668..7ad79c813b490f9bb5ce9d7ce81590fbdea2184f 100644
--- a/debian/servicereg.install
+++ b/debian/servicereg.install
@@ -1,2 +1,2 @@
-/usr/bin/servicereg
+/usr/sbin/servicereg
 /etc/servicereg