diff --git a/Dockerfile b/Dockerfile
index 7fa0126..5469993 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,6 +1,6 @@
 FROM smebberson/alpine-base:latest
 
-ENV CONFD_VERSION=0.11.0
+ENV CONFD_VERSION=v0.12.0-alpha3
 
 RUN apk add --no-cache go git gcc musl-dev && \
     git clone https://github.com/kelseyhightower/confd.git /src/confd && \