diff --git a/app/build.gradle b/app/build.gradle
index b1285cb..8c78b21 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -50,22 +50,21 @@ dependencies {
     compile "com.android.support:preference-v7:27.1.0"
     compile 'com.android.support:cardview-v7:27.1.0'
 
-    compile 'com.google.firebase:firebase-core:11.4.2'
-    compile 'com.google.firebase:firebase-crash:11.4.2'
-    compile 'com.google.android.gms:play-services-plus:11.4.2'
-    compile 'com.google.firebase:firebase-messaging:11.4.2'
+    compile 'com.google.firebase:firebase-core:11.8.0'
+    compile 'com.google.firebase:firebase-crash:11.8.0'
+    compile 'com.google.android.gms:play-services-plus:11.8.0'
+    compile 'com.google.firebase:firebase-messaging:11.8.0'
     compile 'com.github.HaarigerHarald:android-youtubeExtractor:v1.7.0'
 
-    compile 'com.afollestad.material-dialogs:core:0.9.4.2'
-    compile 'com.afollestad.material-dialogs:commons:0.9.4.2'
-    compile 'net.xpece.android:support-preference:1.2.1'
+    compile 'com.afollestad.material-dialogs:core:0.9.6.0'
+    compile 'com.afollestad.material-dialogs:commons:0.9.6.0'
+    compile 'net.xpece.android:support-preference:2.1.1'
     compile 'com.squareup.okhttp3:okhttp:3.9.0'
     compile 'com.squareup.okio:okio:1.13.0'
-    compile 'me.zhanghai.android.materialprogressbar:library:1.3.0@aar'
+    compile 'me.zhanghai.android.materialprogressbar:library:1.4.2@aar'
     compile 'org.solovyev.android.views:linear-layout-manager:0.5@aar'
     compile 'com.github.bluejamesbond:textjustify-android:2.1.6'
-    compile 'com.evernote:android-job:1.1.7'
-
+    compile 'com.evernote:android-job:1.2.0'
     testCompile 'junit:junit:4.12'
 }
 
diff --git a/app/src/main/java/com/phantom/onetapvideodownload/ui/SettingsFragment.java b/app/src/main/java/com/phantom/onetapvideodownload/ui/SettingsFragment.java
index b30ce8d..1ec0fc9 100644
--- a/app/src/main/java/com/phantom/onetapvideodownload/ui/SettingsFragment.java
+++ b/app/src/main/java/com/phantom/onetapvideodownload/ui/SettingsFragment.java
@@ -43,7 +43,7 @@ public boolean onPreferenceClick(Preference preference) {
                         .tag(FOLDER_CHOOSER_TAG)
                         .initialPath(Environment.getExternalStorageDirectory().getPath())
                         .allowNewFolder(true, R.string.new_folder)
-                        .show();
+                        .show(mainActivity);
                 return true;
             }
         });
diff --git a/app/src/main/java/com/phantom/onetapvideodownload/ui/downloadoptions/DownloadOptionAdapter.java b/app/src/main/java/com/phantom/onetapvideodownload/ui/downloadoptions/DownloadOptionAdapter.java
index 326680d..f07f171 100644
--- a/app/src/main/java/com/phantom/onetapvideodownload/ui/downloadoptions/DownloadOptionAdapter.java
+++ b/app/src/main/java/com/phantom/onetapvideodownload/ui/downloadoptions/DownloadOptionAdapter.java
@@ -1,6 +1,7 @@
 package com.phantom.onetapvideodownload.ui.downloadoptions;
 
 import android.content.Context;
+import android.support.v4.app.FragmentActivity;
 import android.support.v7.widget.RecyclerView;
 import android.view.LayoutInflater;
 import android.view.View;
@@ -41,12 +42,12 @@ private DownloadOptionItem downloadLocationOption() {
                 new View.OnClickListener() {
                     @Override
                     public void onClick(View v) {
-                        new FolderChooserDialog.Builder((MainActivity)mContext)
+                        new FolderChooserDialog.Builder(mContext)
                                 .chooseButton(R.string.md_choose_label)
                                 .tag(FOLDER_CHOOSER_TAG)
                                 .initialPath(mDownloadLocation)
                                 .allowNewFolder(true, R.string.new_folder)
-                                .show();
+                                .show((MainActivity) mContext);
                     }
                 }
         );