diff --git a/CHANGELOG.md b/CHANGELOG.md
index 004174a..28e1b26 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,7 @@
+## 1.3.1 2019-07-07 <dave at tiredofit dot ca>
+
+* Add `EXTRA_OPTIONS` variable
+
 ## 1.3 2019-05-08 <dave at tiredofit dot ca>
 
 * Collabora Office 6.0.30
diff --git a/Dockerfile b/Dockerfile
index 807791c..85b7506 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -28,6 +28,7 @@ RUN set -x && \
     chown lool:lool /home/lool -R && \
     \
     ## Add Build Dependencies
+    apt-get upgrade -y && \
     apt-get install -y \
             cpio \
             git \
diff --git a/README.md b/README.md
index 4fcafd0..cf88831 100644
--- a/README.md
+++ b/README.md
@@ -87,6 +87,7 @@ Along with the Environment Variables from the [Base image](https://hub.docker.co
 | `ALLOWED_HOSTS` | Set which domains which can access service - Example: `^(.*)\.example\.org` |
 | `DICTIONARIES` | Spell Check Languages - Available `en_GB en_US` - Default `en_GB en_US` |
 | `LOG_LEVEL` | Log Level - Available `none, fatal, critical, error, warning, notice, information, debug, trace` - Default `warning` |
+| `EXTRA_OPTIONS` | If you want to pass additional arguments upon startup, add it here |
 
 ### Networking
 
diff --git a/install/etc/s6/services/10-loolwsd/run b/install/etc/s6/services/10-loolwsd/run
index 65d1756..ce1c199 100755
--- a/install/etc/s6/services/10-loolwsd/run
+++ b/install/etc/s6/services/10-loolwsd/run
@@ -11,4 +11,4 @@ fi
 
 echo '**'
 echo '** [libreoffice-online] Starting Libreoffice Online Web Services daemon'
-exec s6-setuidgid lool /opt/lool/bin/loolwsd --version --o:sys_template_path=/opt/lool/systemplate --o:lo_template_path=/opt/libreoffice --o:child_root_path=/opt/lool/jails --o:file_server_root_path=/opt/lool/share/loolwsd storage.filesystem[@allow]=true --o:admin_console.username=${ADMIN_USER} --o:admin_console.password=${ADMIN_PASS} >> /var/log/lool/loolwsd.log
+exec s6-setuidgid lool /opt/lool/bin/loolwsd --version --o:sys_template_path=/opt/lool/systemplate --o:lo_template_path=/opt/libreoffice --o:child_root_path=/opt/lool/jails --o:file_server_root_path=/opt/lool/share/loolwsd storage.filesystem[@allow]=true --o:admin_console.username=${ADMIN_USER} --o:admin_console.password=${ADMIN_PASS} ${EXTRA_OPTIONS} >> /var/log/lool/loolwsd.log