diff --git a/qmui/build.gradle b/qmui/build.gradle
index 36638d680..b3d7ee5b0 100644
--- a/qmui/build.gradle
+++ b/qmui/build.gradle
@@ -1,7 +1,7 @@
 apply plugin: 'com.android.library'
 
 group = 'com.qmuiteam'
-version = "1.1.4" // QMUI 发布到 bintray 的版本号
+version = "1.1.5" // QMUI 发布到 bintray 的版本号
 
 //noinspection GroovyMissingReturnStatement
 android {
diff --git a/qmuidemo/build.gradle b/qmuidemo/build.gradle
index 871b76bbd..0d8567985 100644
--- a/qmuidemo/build.gradle
+++ b/qmuidemo/build.gradle
@@ -25,7 +25,7 @@ android {
         minSdkVersion parent.ext.minSdkVersion
         targetSdkVersion parent.ext.targetSdkVersion
         versionCode gitVersion
-        versionName "1.1.4"
+        versionName "1.1.5"
     }
     buildTypes {
         debug {
diff --git a/qmuidemo/src/main/java/com/qmuiteam/qmuidemo/manager/QDUpgradeManager.java b/qmuidemo/src/main/java/com/qmuiteam/qmuidemo/manager/QDUpgradeManager.java
index 0de80317c..d4ddaa460 100644
--- a/qmuidemo/src/main/java/com/qmuiteam/qmuidemo/manager/QDUpgradeManager.java
+++ b/qmuidemo/src/main/java/com/qmuiteam/qmuidemo/manager/QDUpgradeManager.java
@@ -15,7 +15,8 @@ public class QDUpgradeManager {
     public static final int VERSION_1_1_2 = 112;
     public static final int VERSION_1_1_3 = 113;
     public static final int VERSION_1_1_4 = 114;
-    private static final int sCurrentVersion = VERSION_1_1_4;
+    public static final int VERSION_1_1_5 = 115;
+    private static final int sCurrentVersion = VERSION_1_1_5;
     private static QDUpgradeManager sQDUpgradeManager = null;
     private UpgradeTipTask mUpgradeTipTask;
 
diff --git a/qmuidemo/src/main/java/com/qmuiteam/qmuidemo/manager/UpgradeTipTask.java b/qmuidemo/src/main/java/com/qmuiteam/qmuidemo/manager/UpgradeTipTask.java
index 0483661b1..1283eecc5 100644
--- a/qmuidemo/src/main/java/com/qmuiteam/qmuidemo/manager/UpgradeTipTask.java
+++ b/qmuidemo/src/main/java/com/qmuiteam/qmuidemo/manager/UpgradeTipTask.java
@@ -49,7 +49,24 @@ private void appendBlockSpace(Context context, SpannableStringBuilder builder) {
 
     public CharSequence getUpgradeWord(final Activity activity) {
         SpannableStringBuilder text = new SpannableStringBuilder();
-        if (mNewVersion == QDUpgradeManager.VERSION_1_1_4) {
+        if (mNewVersion == QDUpgradeManager.VERSION_1_1_5) {
+            text.append("1. Code optimization for QMUIDialog.\n");
+            appendBlockSpace(activity, text);
+            text.append("2. Added a return value to KeyboardVisibilityEventListener, which " +
+                    "determines whether OnGlobalLayoutListener is deleted.\n");
+            appendBlockSpace(activity, text);
+            text.append("3. Bug fix: getSignCount() in QMUITabSegment should return 0 " +
+                    "if view is not visible.\n");
+            appendBlockSpace(activity, text);
+            text.append("4. Bug fix: fixed incorrect layout of translucent status bar may " +
+                    "appear in Android 4.4.\n");
+            appendBlockSpace(activity, text);
+            text.append("5. Issue fixes: ");
+            final String[] issues = new String[]{
+                    "304", "308"
+            };
+            handleIssues(activity, text, issues);
+        } else if (mNewVersion == QDUpgradeManager.VERSION_1_1_4) {
             text.append("1. Added a new widget: QMUIPriorityLinearLayout.\n");
             appendBlockSpace(activity, text);
             text.append("2. Bug fix: marginRight does not make sense for controlling " +