diff --git a/BAPickView.podspec b/BAPickView.podspec
index d00d3ec..4f33ddf 100644
--- a/BAPickView.podspec
+++ b/BAPickView.podspec
@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
     s.name         = "BAPickView"
-    s.version      = "1.1.4"
+    s.version      = "1.1.5"
     s.summary      = '目前为止，最为精简的 自定义 pickView 和 日期选择器 封装！'
     s.homepage     = 'https://github.com/BAHome/BAPickView'
     s.license      = 'MIT'
diff --git a/BAPickView/BAPickView/BAKit_PickerView.m b/BAPickView/BAPickView/BAKit_PickerView.m
index bb0b349..799047c 100644
--- a/BAPickView/BAPickView/BAKit_PickerView.m
+++ b/BAPickView/BAPickView/BAKit_PickerView.m
@@ -1203,8 +1203,8 @@ - (UIPickerView *)pickView
 {
     if (!_pickView)
     {
-        _pickView = [UIPickerView new];
-        
+        //小于等于9.3以下的系统初始化要给宽度，不然会出现UIPickerView宽度错误的BUG
+        _pickView = [[UIPickerView alloc] initWithFrame:CGRectMake(0, 0, [UIScreen mainScreen].bounds.size.width, kBAKit_PickerView_H)];
         [self.bgView addSubview:self.pickView];
     }
     return _pickView;