diff --git a/codestyles/Default _1_.xml b/codestyles/Default _1_.xml
index d3c4df5..1d0431f 100644
--- a/codestyles/Default _1_.xml	
+++ b/codestyles/Default _1_.xml	
@@ -1,4 +1,7 @@
 <code_scheme name="Default (1)" version="173">
+  <codeStyleSettings language="Dart">
+    <option name="RIGHT_MARGIN" value="120" />
+  </codeStyleSettings>
   <codeStyleSettings language="XML">
     <option name="FORCE_REARRANGE_MODE" value="1" />
     <indentOptions>