diff --git a/.idea/misc.xml b/.idea/misc.xml
index ec4ba379b..3daea635d 100644
--- a/.idea/misc.xml
+++ b/.idea/misc.xml
@@ -45,7 +45,7 @@
     <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/app/build.gradle b/app/build.gradle
index 6cbc04337..a1694ed98 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -23,6 +23,5 @@ dependencies {
     compile fileTree(dir: 'libs', include: ['*.jar'])
     compile project(path: ':library')
     compile project(':material-spinner-1.0.5')
-    compile 'com.android.support:appcompat-v7:23.2.1'
     compile 'com.android.support:design:23.2.1'
 }
diff --git a/app/src/main/java/com/chad/baserecyclerviewadapterhelper/HomeActivity.java b/app/src/main/java/com/chad/baserecyclerviewadapterhelper/HomeActivity.java
index 6878f6bda..a061feab2 100644
--- a/app/src/main/java/com/chad/baserecyclerviewadapterhelper/HomeActivity.java
+++ b/app/src/main/java/com/chad/baserecyclerviewadapterhelper/HomeActivity.java
@@ -6,6 +6,7 @@
 import android.support.v7.widget.LinearLayoutManager;
 import android.support.v7.widget.RecyclerView;
 import android.view.View;
+import android.widget.Toast;
 
 import com.chad.baserecyclerviewadapterhelper.adapter.HomeAdapter;
 import com.chad.baserecyclerviewadapterhelper.entity.HomeItem;
@@ -37,6 +38,13 @@ public void onItemClick(View view, int position) {
                 startActivity(intent);
             }
         });
+        homeAdapter.setOnRecyclerViewItemLongClickListener(new BaseQuickAdapter.OnRecyclerViewItemLongClickListener() {
+            @Override
+            public boolean onItemLongClick(View view, int position) {
+                Toast.makeText(HomeActivity.this,"onItemLongClick",Toast.LENGTH_LONG).show();
+                return true;
+            }
+        });
         mRecyclerView.setAdapter(homeAdapter);
     }
 
diff --git a/build.gradle b/build.gradle
index 85de9673d..3c002bde7 100644
--- a/build.gradle
+++ b/build.gradle
@@ -2,6 +2,7 @@ buildscript {
     repositories {
         jcenter()
         mavenLocal()
+        mavenCentral()
 
     }
     dependencies {
@@ -9,5 +10,11 @@ buildscript {
     }
 }
 
+allprojects {
+        repositories {
+                jcenter()
+                mavenCentral()
+            }
+    }
 
 
diff --git a/library/build.gradle b/library/build.gradle
index 9f52a5c3c..787b9394c 100644
--- a/library/build.gradle
+++ b/library/build.gradle
@@ -2,7 +2,7 @@ apply plugin: 'com.android.library'
 
 android {
     compileSdkVersion 23
-    buildToolsVersion "23.0.2"
+    buildToolsVersion "23.0.3"
 
     defaultConfig {
         minSdkVersion 14
@@ -19,9 +19,9 @@ android {
 }
 
 dependencies {
-    compile fileTree(dir: 'libs', include: ['*.jar'])
-    compile 'com.android.support:appcompat-v7:23.2.1'
-    compile 'com.android.support:cardview-v7:23.1.0'
-    compile 'com.android.support:recyclerview-v7:24.0.0-alpha1'
-    compile files('libs/glide-3.7.0.jar')
+
+    compile fileTree(include: ['*.jar'], dir: 'libs')
+    compile 'com.android.support:cardview-v7:23.3.0'
+    compile 'com.android.support:recyclerview-v7:23.3.0'
+    compile 'com.github.bumptech.glide:glide:3.7.0'
 }
diff --git a/library/libs/glide-3.7.0.jar b/library/libs/glide-3.7.0.jar
deleted file mode 100644
index 9ef5cb6a2..000000000
Binary files a/library/libs/glide-3.7.0.jar and /dev/null differ
diff --git a/library/src/main/java/com/chad/library/adapter/base/BaseQuickAdapter.java b/library/src/main/java/com/chad/library/adapter/base/BaseQuickAdapter.java
index bbc982874..cdc76a57e 100755
--- a/library/src/main/java/com/chad/library/adapter/base/BaseQuickAdapter.java
+++ b/library/src/main/java/com/chad/library/adapter/base/BaseQuickAdapter.java
@@ -40,6 +40,7 @@ public abstract class BaseQuickAdapter<T> extends RecyclerView.Adapter<RecyclerV
     private int mDuration = 300;
     private int mLastPosition = -1;
     private OnRecyclerViewItemClickListener onRecyclerViewItemClickListener;
+    private OnRecyclerViewItemLongClickListener onRecyclerViewItemLongClickListener;
     private RequestLoadMoreListener mRequestLoadMoreListener;
     @AnimationType
     private BaseAnimation mCustomAnimation;
@@ -155,6 +156,13 @@ public void setOnRecyclerViewItemClickListener(OnRecyclerViewItemClickListener o
     public interface OnRecyclerViewItemClickListener {
         public void onItemClick(View view, int position);
     }
+    public void setOnRecyclerViewItemLongClickListener(OnRecyclerViewItemLongClickListener onRecyclerViewItemLongClickListener) {
+        this.onRecyclerViewItemLongClickListener = onRecyclerViewItemLongClickListener;
+    }
+
+    public interface OnRecyclerViewItemLongClickListener {
+        public boolean onItemLongClick(View view, int position);
+    }
 
     private OnRecyclerViewItemChildClickListener mChildClickListener;
 
@@ -435,6 +443,14 @@ public void onClick(View v) {
                 }
             });
         }
+        if (onRecyclerViewItemLongClickListener != null) {
+            baseViewHolder.convertView.setOnLongClickListener(new View.OnLongClickListener() {
+                @Override
+                public boolean onLongClick(View v) {
+                    return onRecyclerViewItemLongClickListener.onItemLongClick(v, holder.getLayoutPosition() - getHeaderViewsCount());
+                }
+            });
+        }
     }
 
     private void addAnimation(RecyclerView.ViewHolder holder) {