diff --git a/checkstyle_checks.xml b/checkstyle_checks.xml
index 2c4d87c60..7137f75f4 100644
--- a/checkstyle_checks.xml
+++ b/checkstyle_checks.xml
@@ -104,7 +104,7 @@
 
     <module name="OuterTypeNumber"/>
     <module name="LineLength">
-      <property name="max" value="120"/>
+      <property name="max" value="100"/>
       <property name="ignorePattern" value="^ *\* *[^ ]+$"/>
     </module>
     <module name="MethodCount">