diff --git a/android/KMEA/app/src/main/java/com/keyman/engine/KMManager.java b/android/KMEA/app/src/main/java/com/keyman/engine/KMManager.java
index e4edeb9d82..df54b3a529 100644
--- a/android/KMEA/app/src/main/java/com/keyman/engine/KMManager.java
+++ b/android/KMEA/app/src/main/java/com/keyman/engine/KMManager.java
@@ -879,6 +879,9 @@ private static void copyAssets(Context context) {
       copyAsset(context, KMFilename_KmwCss, "", true);
       copyAsset(context, KMFilename_KmwGlobeHintCss, "", true);
       copyAsset(context, KMFilename_Osk_Ttf_Font, "", true);
+      
+      // Needed until our minimum version of Chrome is 61.0+.
+      copyAsset(context, KMFilename_JSPolyfill2, "", true);
 
       // Copy default keyboard font
       copyAsset(context, KMDefault_KeyboardFont, "", true);