diff --git a/.idea/misc.xml b/.idea/misc.xml
index adb1f97..3be1ace 100644
--- a/.idea/misc.xml
+++ b/.idea/misc.xml
@@ -37,7 +37,7 @@
     <ConfirmationsSetting value="0" id="Add" />
     <ConfirmationsSetting value="0" id="Remove" />
   </component>
-  <component name="ProjectRootManager" version="2" languageLevel="JDK_1_8" default="true" assert-keyword="true" jdk-15="true" project-jdk-name="1.8" project-jdk-type="JavaSDK">
+  <component name="ProjectRootManager" version="2" languageLevel="JDK_1_7" default="true" assert-keyword="true" jdk-15="true" project-jdk-name="1.8" project-jdk-type="JavaSDK">
     <output url="file://$PROJECT_DIR$/build/classes" />
   </component>
   <component name="ProjectType">
diff --git a/Updater.xml b/Updater.xml
index 340cd35..4e5a841 100644
--- a/Updater.xml
+++ b/Updater.xml
@@ -1,6 +1,6 @@
 <RomUpdater>
     <update>
-        <RomLatestVersion>1481233090</RomLatestVersion>
+        <RomLatestVersion>20161230</RomLatestVersion>
         <URL>https://github.com/Arubadel/Arubadel/releases/download/untagged-71b60b7351492a2477d1/app-release.apk</URL>
         <Changelog>
             - Test Updater
diff --git a/otaupdaterlibary/src/main/java/io/github/otaupdater/otalibary/UtilsLibrary.java b/otaupdaterlibary/src/main/java/io/github/otaupdater/otalibary/UtilsLibrary.java
index d6ce8f6..5c5f1d0 100644
--- a/otaupdaterlibary/src/main/java/io/github/otaupdater/otalibary/UtilsLibrary.java
+++ b/otaupdaterlibary/src/main/java/io/github/otaupdater/otalibary/UtilsLibrary.java
@@ -37,7 +37,7 @@ static String getRomPackageName(Context context) {
 
     static String getRomInstalledVersion() {
         String version;
-        ShellExecuter.command="getprop ro.build.date.utc";
+        ShellExecuter.command="getprop ro.rom.version";
         version=ShellExecuter.runAsRoot();
         return version;
     }