diff --git a/modules/calendar/_calendar_widget1.html.erb b/modules/calendar/_calendar_widget1.html.erb
index ea4a52c..874345d 100644
--- a/modules/calendar/_calendar_widget1.html.erb
+++ b/modules/calendar/_calendar_widget1.html.erb
@@ -39,27 +39,29 @@
 </div>
 <%= stylesheet_link_tag "calendar_widget1" %>
 <script>
-    if(document.getElementById("calendar-widget_module") == null){
-        var tag = document.createElement('script');
-        tag.setAttribute("id", "calendar-widget_module");
-        tag.src = "/assets/calendar_widget.js";
-        tag.onload = function(){
-            $("div.widget-calendar-1[data-module=calendar]").each(function(index){
-                var calendar = $(this),
-                    cmi = new CalendarModuleMonth1(new Date(), calendar,calendar.data("subpart-id"),"{{more_url}}",false);
-                cmi.currentMonth();
-                calendar.find("div.w-calendar-nav a").on("click",function(){
-                    var el = $(this);
-                    if(el.hasClass("w-calendar-nav-prev")){
-                        cmi.prevMonth();
-                    }else if(el.hasClass("w-calendar-nav-next")){
-                        cmi.nextMonth();
-                    }
-                    return false;
+    $(document).ready(function(){
+        if(document.getElementById("calendar-widget_module") == null){
+            var tag = document.createElement('script');
+            tag.setAttribute("id", "calendar-widget_module");
+            tag.src = "/assets/calendar_widget.js";
+            tag.onload = function(){
+                $("div.widget-calendar-1[data-module=calendar]").each(function(index){
+                    var calendar = $(this),
+                        cmi = new CalendarModuleMonth1(new Date(), calendar,calendar.data("subpart-id"),"{{more_url}}",false);
+                    cmi.currentMonth();
+                    calendar.find("div.w-calendar-nav a").on("click",function(){
+                        var el = $(this);
+                        if(el.hasClass("w-calendar-nav-prev")){
+                            cmi.prevMonth();
+                        }else if(el.hasClass("w-calendar-nav-next")){
+                            cmi.nextMonth();
+                        }
+                        return false;
+                    })
                 })
-            })
+            }
+            var head = document.getElementsByTagName("head");
+            head[0].appendChild(tag);
         }
-        var head = document.getElementsByTagName("head");
-        head[0].appendChild(tag);
-    }
+    });
 </script>
\ No newline at end of file
diff --git a/modules/calendar/_calendar_widget2.html.erb b/modules/calendar/_calendar_widget2.html.erb
index 0de6d6f..3301108 100644
--- a/modules/calendar/_calendar_widget2.html.erb
+++ b/modules/calendar/_calendar_widget2.html.erb
@@ -55,27 +55,29 @@
 </div>
 <%= stylesheet_link_tag "calendar_widget2" %>
 <script>
-    if(document.getElementById("calendar-widget_module2") == null){
-        var tag = document.createElement('script');
-        tag.setAttribute("id", "calendar-widget_module2");
-        tag.src = "/assets/calendar_widget2.js";
-        tag.onload = function(){
-            $("div.widget-calendar-2[data-module=calendar]").each(function(index){
-                var calendar = $(this),
-                    cmi = new CalendarModuleMonth2(new Date(), calendar,calendar.data("subpart-id"),"{{more_url}}",false);
-                cmi.currentMonth();
-                calendar.find("div.w-calendar-nav a").on("click",function(){
-                    var el = $(this);
-                    if(el.hasClass("w-calendar-nav-prev")){
-                        cmi.prevMonth();
-                    }else if(el.hasClass("w-calendar-nav-next")){
-                        cmi.nextMonth();
-                    }
-                    return false;
+    $(document).ready(function(){
+        if(document.getElementById("calendar-widget_module2") == null){
+            var tag = document.createElement('script');
+            tag.setAttribute("id", "calendar-widget_module2");
+            tag.src = "/assets/calendar_widget2.js";
+            tag.onload = function(){
+                $("div.widget-calendar-2[data-module=calendar]").each(function(index){
+                    var calendar = $(this),
+                        cmi = new CalendarModuleMonth2(new Date(), calendar,calendar.data("subpart-id"),"{{more_url}}",false);
+                    cmi.currentMonth();
+                    calendar.find("div.w-calendar-nav a").on("click",function(){
+                        var el = $(this);
+                        if(el.hasClass("w-calendar-nav-prev")){
+                            cmi.prevMonth();
+                        }else if(el.hasClass("w-calendar-nav-next")){
+                            cmi.nextMonth();
+                        }
+                        return false;
+                    })
                 })
-            })
+            }
+            var head = document.getElementsByTagName("head");
+            head[0].appendChild(tag);
         }
-        var head = document.getElementsByTagName("head");
-        head[0].appendChild(tag);
-    }
+    });
 </script>
\ No newline at end of file