diff --git a/.idea/misc.xml b/.idea/misc.xml
index 635999df..ba7052b8 100644
--- a/.idea/misc.xml
+++ b/.idea/misc.xml
@@ -24,7 +24,7 @@
       </value>
     </option>
   </component>
-  <component name="ProjectRootManager" version="2" languageLevel="JDK_1_8" default="true" project-jdk-name="1.8" project-jdk-type="JavaSDK">
+  <component name="ProjectRootManager" version="2" languageLevel="JDK_1_7" default="true" project-jdk-name="1.8" project-jdk-type="JavaSDK">
     <output url="file://$PROJECT_DIR$/build/classes" />
   </component>
   <component name="ProjectType">
diff --git a/app/build.gradle b/app/build.gradle
index dc737d53..1f99226c 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -26,11 +26,11 @@ repositories {
 
 dependencies {
     compile fileTree(include: ['*.jar'], dir: 'libs')
-    //compile project(':frag-nav')
+   compile project(':frag-nav')
+   // compile 'com.ncapdevi:frag-nav:2.2.1'
+    compile project(':frag-nav')
     testCompile 'junit:junit:4.12'
     compile 'com.android.support:appcompat-v7:26.0.2'
     implementation 'com.android.support:design:26.0.2'
     compile 'com.roughike:bottom-bar:2.0.2'
-    //  compile 'com.ncapdevi:frag-nav:1.3.0'
-    compile project(':frag-nav')
 }
diff --git a/frag-nav/build.gradle b/frag-nav/build.gradle
index edb11f6a..bf5ded60 100644
--- a/frag-nav/build.gradle
+++ b/frag-nav/build.gradle
@@ -1,6 +1,6 @@
 plugins {
-    id "com.jfrog.bintray" version "1.7"
-    id "com.github.dcendents.android-maven" version "1.5"
+    id "com.jfrog.bintray" version "1.7.3"
+    id "com.github.dcendents.android-maven" version "2.0"
     id 'com.github.kt3k.coveralls' version '2.7.1'
 }
 
@@ -21,7 +21,7 @@ ext {
     siteUrl = 'https://github.com/ncapdevi/FragNav'
     gitUrl = 'https://github.com/ncapdevi/FragNav.git'
 
-    libraryVersion = '2.2.0'
+    libraryVersion = '2.2.1'
 
     developerId = 'ncapdevi'
     developerName = 'Nic Capdevila'
@@ -43,7 +43,7 @@ android {
     defaultConfig {
         minSdkVersion 14
         targetSdkVersion 26
-        versionCode 14
+        versionCode 20
         versionName libraryVersion
     }
     buildTypes {
diff --git a/frag-nav/pom.xml b/frag-nav/pom.xml
index 902df767..1830ad11 100644
--- a/frag-nav/pom.xml
+++ b/frag-nav/pom.xml
@@ -1,10 +1,11 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<project xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd" xmlns="http://maven.apache.org/POM/4.0.0"
-    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.ncapdevi</groupId>
   <artifactId>frag-nav</artifactId>
-  <version>2.1.0</version>
+    <version>2.2.1</version>
   <packaging>aar</packaging>
   <name>frag-nav</name>
   <description>A library to help manage multiple fragment stacks</description>