diff --git a/iOS/Pod/Classes/Shader/DoricTextNode.m b/iOS/Pod/Classes/Shader/DoricTextNode.m
index 9f386205..f73e980f 100644
--- a/iOS/Pod/Classes/Shader/DoricTextNode.m
+++ b/iOS/Pod/Classes/Shader/DoricTextNode.m
@@ -49,4 +49,9 @@ - (void)blendView:(UILabel *)view forPropName:(NSString *)name propValue:(id)pro
         [super blendView:view forPropName:name propValue:prop];
     }
 }
+
+- (void)blend:(NSDictionary *)props {
+    [super blend:props];
+    [self.view.superview setNeedsLayout];
+}
 @end