diff --git a/result/tests/Dockerfile b/result/tests/Dockerfile
index cb5a5eb..b8b6e90 100644
--- a/result/tests/Dockerfile
+++ b/result/tests/Dockerfile
@@ -1,5 +1,6 @@
 FROM node:8.9-slim
-RUN apt-get update -qq && apt-get install -qy \
+
+RUN apt-get update -qq && apt-get install -qy \ 
     ca-certificates \
     bzip2 \
     curl \
diff --git a/worker/src/Worker/Program.cs b/worker/src/Worker/Program.cs
index 634b937..25191aa 100644
--- a/worker/src/Worker/Program.cs
+++ b/worker/src/Worker/Program.cs
@@ -28,6 +28,9 @@ namespace Worker
                 var definition = new { vote = "", voter_id = "" };
                 while (true)
                 {
+                    // Slow down to prevent CPU spike, only query each 100ms
+                    Thread.Sleep(100);
+
                     // Reconnect redis if down
                     if (redisConn == null || !redisConn.IsConnected) {
                         Console.WriteLine("Reconnecting Redis");