diff --git a/@plotly/webpack-dash-dynamic-import/package.json b/@plotly/webpack-dash-dynamic-import/package.json
index 824fd5de02..b2504683b2 100644
--- a/@plotly/webpack-dash-dynamic-import/package.json
+++ b/@plotly/webpack-dash-dynamic-import/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@plotly/webpack-dash-dynamic-import",
-  "version": "1.1.4",
+  "version": "1.1.5",
   "description": "Webpack Plugin for Dynamic Import in Dash",
   "repository": {
     "type": "git",
diff --git a/@plotly/webpack-dash-dynamic-import/src/index.js b/@plotly/webpack-dash-dynamic-import/src/index.js
index 816c6d278f..ff7a14dad1 100644
--- a/@plotly/webpack-dash-dynamic-import/src/index.js
+++ b/@plotly/webpack-dash-dynamic-import/src/index.js
@@ -20,7 +20,15 @@ var getCurrentScript = function() {
     if (!script) {
         /* Shim for IE11 and below */
         /* Do not take into account async scripts and inline scripts */
-        var scripts = Array.from(document.getElementsByTagName('script')).filter(function(s) { return !s.async && !s.text && !s.textContent; });
+
+        var doc_scripts = document.getElementsByTagName('script');
+        var scripts = [];
+
+        for (var i = 0; i < doc_scripts.length; i++) {
+            scripts.push(doc_scripts[i]);
+        }
+
+        scripts = scripts.filter(function(s) { return !s.async && !s.text && !s.textContent; });
         script = scripts.slice(-1)[0];
     }