diff --git a/overlay/frameworks/base/core/res/res/values/config.xml b/overlay/frameworks/base/core/res/res/values/config.xml
index c2e86119..036f3919 100644
--- a/overlay/frameworks/base/core/res/res/values/config.xml
+++ b/overlay/frameworks/base/core/res/res/values/config.xml
@@ -252,6 +252,9 @@
     <!-- Should the pinner service pin the Home application? -->
     <bool name="config_pinnerHomeApp">true</bool>
 
+    <!-- Bytes that the PinnerService will pin for WebView -->
+    <integer name="config_pinnerWebviewPinBytes">20971520</integer>
+
     <!-- The default intensity level for alarm vibrations. See
          Settings.System.ALARM_VIBRATION_INTENSITY more details on the constant values and
          meanings. -->