diff --git a/Dockerfile b/Dockerfile
index 61f3b3f..aaabb77 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -12,6 +12,8 @@ WORKDIR /cryptpad
 # Get cryptpad from repository submodule
 COPY cryptpad /cryptpad
 
+RUN sed -i "s/\/\/httpAddress: \x27::\x27/httpAddress: \x270.0.0.0\x27/" /cryptpad/config/config.example.js
+
 # Install dependencies
 RUN npm install --production \
     && npm install -g bower \
diff --git a/README.md b/README.md
index 36a4c6c..db600ba 100644
--- a/README.md
+++ b/README.md
@@ -15,7 +15,6 @@ Please see the [migration guide](MIGRATION.md) for further information on switch
 * Mounted files and folders have to be owned by userid 4001. It is possible you have to run 
 `sudo chown -R 4001:4001 filename`
 
-
 ### Dockerfile
 
 * Run: `docker run -d -p 3000:3000 -p 3001:3001 promasu/cryptpad`
diff --git a/cryptpad b/cryptpad
index 9f1f01f..ab7c31c 160000
--- a/cryptpad
+++ b/cryptpad
@@ -1 +1 @@
-Subproject commit 9f1f01f3b4ce3e576dbf3101e2f57a29b6798ee7
+Subproject commit ab7c31c681518427abf17209fb35d841c0ae2100