diff --git a/.travis.yml b/.travis.yml
index 9767604a..01e06622 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,12 +1,34 @@
+---
+
+language: node_js
+
+node_js:
+  - lts/*
+
 sudo: required
-language: generic
 
 services:
-    - docker
+  - docker
 
-script:
-    - wget -O- https://raw.githubusercontent.com/harisvsulaiman/element-build/master/script.sh | sh -
+addons:
+  apt:
+    sources:
+      - ubuntu-toolchain-r-test
+    packages:
+      - libstdc++-5-dev
 
-branches:
-except:
-    - /^debian\/\d/
+cache:
+  directories:
+    - /tmp/liftoff
+
+matrix:
+  include:
+    - env: DIST=loki
+    - env: DIST=juno
+
+install:
+  - npm install @elementaryos/houston
+
+script:
+  - houston ci
+    --distribution $DIST
diff --git a/data/com.github.babluboy.bookworm.appdata.xml b/data/com.github.babluboy.bookworm.appdata.xml
index 5ca0353d..c66f29e8 100644
--- a/data/com.github.babluboy.bookworm.appdata.xml
+++ b/data/com.github.babluboy.bookworm.appdata.xml
@@ -77,4 +77,33 @@
      <value key="x-appcenter-color-primary-text">#260063</value>
      <value key="x-appcenter-suggested-price">2</value>
   </custom>
+  <content_rating type="oars-1.1">
+    <content_attribute id="violence-cartoon">none</content_attribute>
+    <content_attribute id="violence-fantasy">none</content_attribute>
+    <content_attribute id="violence-realistic">none</content_attribute>
+    <content_attribute id="violence-bloodshed">none</content_attribute>
+    <content_attribute id="violence-sexual">none</content_attribute>
+    <content_attribute id="violence-desecration">none</content_attribute>
+    <content_attribute id="violence-slavery">none</content_attribute>
+    <content_attribute id="violence-worship">none</content_attribute>
+    <content_attribute id="drugs-alcohol">none</content_attribute>
+    <content_attribute id="drugs-narcotics">none</content_attribute>
+    <content_attribute id="drugs-tobacco">none</content_attribute>
+    <content_attribute id="sex-nudity">none</content_attribute>
+    <content_attribute id="sex-themes">none</content_attribute>
+    <content_attribute id="sex-homosexuality">none</content_attribute>
+    <content_attribute id="sex-prostitution">none</content_attribute>
+    <content_attribute id="sex-adultery">none</content_attribute>
+    <content_attribute id="sex-appearance">none</content_attribute>
+    <content_attribute id="language-profanity">none</content_attribute>
+    <content_attribute id="language-humor">none</content_attribute>
+    <content_attribute id="language-discrimination">none</content_attribute>
+    <content_attribute id="social-chat">none</content_attribute>
+    <content_attribute id="social-info">none</content_attribute>
+    <content_attribute id="social-audio">none</content_attribute>
+    <content_attribute id="social-location">none</content_attribute>
+    <content_attribute id="social-contacts">none</content_attribute>
+    <content_attribute id="money-purchasing">none</content_attribute>
+    <content_attribute id="money-gambling">none</content_attribute>
+  </content_rating>
 </component>
diff --git a/debian/control b/debian/control
index 4140d4ba..ac184fdd 100755
--- a/debian/control
+++ b/debian/control
@@ -9,11 +9,11 @@ Build-Depends: cmake (>= 2.8),
                valac (>= 0.26),
                libgranite-dev (>= 0.3.0),
                libsqlite3-dev,
+               libxml2,
+               libxml2-dev,
                libwebkit2gtk-4.0-37,
                libwebkit2gtk-4.0-dev,
-               libpoppler-glib-dev,
-               libxml2,
-               libxml2-dev
+               libpoppler-glib-dev
 
 Standards-Version: 3.9.6
 Package: com.github.babluboy.bookworm
diff --git a/src/bookworm.vala b/src/bookworm.vala
index 7e0079c7..50ce2acd 100644
--- a/src/bookworm.vala
+++ b/src/bookworm.vala
@@ -93,6 +93,7 @@ public class BookwormApp.Bookworm : Granite.Application {
   	public static StringBuilder aContentFileToBeSearched = new StringBuilder ("");
 
 	construct {
+		build_version = BookwormApp.Constants.bookworm_version;
 		application_id = BookwormApp.Constants.bookworm_id;
 		flags |= ApplicationFlags.HANDLES_COMMAND_LINE;
 		program_name = BookwormApp.Constants.program_name;
@@ -196,7 +197,6 @@ public class BookwormApp.Bookworm : Granite.Application {
 			toggleUIState();
 			//capture window re-size events and save the window size
 			window.size_allocate.connect(() => {
-				//save books information to database
 				saveWindowState();
 			});
 			//Exit Application Event