diff --git a/setup.py b/setup.py
index 445250e..0f8ba4c 100755
--- a/setup.py
+++ b/setup.py
@@ -41,7 +41,7 @@ deps = [
     'warctools',
     'kafka-python>=1.0.1',
     'urlcanon>=0.1.dev16',
-    'doublethink>=0.2.0.dev69',
+    'doublethink>=0.2.0.dev81',
     'PySocks',
 ]
 try:
@@ -51,7 +51,7 @@ except:
 
 setuptools.setup(
         name='warcprox',
-        version='2.1b1.dev85',
+        version='2.1b1.dev86',
         description='WARC writing MITM HTTP/S proxy',
         url='https://github.com/internetarchive/warcprox',
         author='Noah Levitt',
diff --git a/tests/test_warcprox.py b/tests/test_warcprox.py
index 9fcbd03..c226ae3 100755
--- a/tests/test_warcprox.py
+++ b/tests/test_warcprox.py
@@ -1326,8 +1326,7 @@ def test_svcreg_status(warcprox_, service_registry):
         assert set(status.keys()) == {
                 'id', 'role', 'version', 'host', 'port', 'pid', 'load',
                 'queued_urls', 'queue_max_size', 'seconds_behind',
-                'first_heartbeat', 'heartbeat_interval', 'last_heartbeat',
-                'threads'}
+                'first_heartbeat', 'ttl', 'last_heartbeat', 'threads'}
         assert status['role'] == 'warcprox'
         assert status['version'] == warcprox.__version__
         assert status['port'] == warcprox_.proxy.server_port
diff --git a/warcprox/controller.py b/warcprox/controller.py
index b0882e3..00f5eb7 100644
--- a/warcprox/controller.py
+++ b/warcprox/controller.py
@@ -146,7 +146,7 @@ class WarcproxController(object):
             status_info = {
                 'role': 'warcprox',
                 'version': warcprox.__version__,
-                'heartbeat_interval': self.HEARTBEAT_INTERVAL,
+                'ttl': self.HEARTBEAT_INTERVAL * 3,
                 'port': self.proxy.server_port,
             }
         status_info['load'] = 1.0 * self.proxy.recorded_url_q.qsize() / (