diff --git a/web.config b/web.config
index 51421bfe9..5bf762418 100644
--- a/web.config
+++ b/web.config
@@ -42,6 +42,13 @@
       </staticContent>
     </system.webServer>
   </location>
+  <location path="cellOutputViewer.html">
+    <system.webServer>
+      <staticContent>
+        <clientCache cacheControlMode="DisableCache" />
+      </staticContent>
+    </system.webServer>
+  </location>
   <location path="config.json">
     <system.webServer>
       <staticContent>
@@ -63,6 +70,13 @@
       </staticContent>
     </system.webServer>
   </location>
+  <location path="mpac/cellOutputViewer.html">
+    <system.webServer>
+      <staticContent>
+        <clientCache cacheControlMode="DisableCache" />
+      </staticContent>
+    </system.webServer>
+  </location>
   <location path="mpac/config.json">
     <system.webServer>
       <staticContent>