diff --git a/config.pbtxt b/config.pbtxt
index 545e19e..8c9e551 100644
--- a/config.pbtxt
+++ b/config.pbtxt
@@ -10,7 +10,7 @@ input [
   {
     name: "text_input"
     data_type: TYPE_STRING
-    dims: [ apple ]
+    dims: [ 1.2 ]
 
 
   }