diff --git a/core/field_textinput.js b/core/field_textinput.js
index 0781e1c04..994db7263 100644
--- a/core/field_textinput.js
+++ b/core/field_textinput.js
@@ -198,6 +198,7 @@ Blockly.FieldTextInput.prototype.onHtmlInputChange_ = function(e) {
     this.sourceBlock_.render();
   }
   this.resizeEditor_();
+  Blockly.svgResize(this.sourceBlock_.workspace);
 };
 
 /**