diff --git a/android/source/res/values-iw/strings.xml b/android/source/res/values-iw/strings.xml
index f5abd82b13bd..2c50465ecd40 100644
--- a/android/source/res/values-iw/strings.xml
+++ b/android/source/res/values-iw/strings.xml
@@ -115,4 +115,5 @@
     <string name="tabhost_paragraph">פסקה</string>
     <string name="tabhost_insert">הוספה</string>
     <string name="tabhost_style">סגנון</string>
+    <string name="calc_optimal_length_default_text">נא למלא אורך נוסף במאיות מילימטרים</string>
 </resources>
\ No newline at end of file