diff --git a/res/values/arrays.xml b/res/values/arrays.xml
index 9ccb67fe95..9455b50606 100644
--- a/res/values/arrays.xml
+++ b/res/values/arrays.xml
@@ -45,7 +45,7 @@
       <item>he</item>
       <item>it</item>
       <item>ja</item>
-      <item>kn-IN</item>
+      <item>kn_IN</item>
       <item>he</item>
       <item>nl</item>
       <item>no</item>