diff --git a/spring-framework.ipr b/spring-framework.ipr
index 67fe1b7eed9..15ded308fc0 100644
--- a/spring-framework.ipr
+++ b/spring-framework.ipr
@@ -219,6 +219,8 @@
       <entry name="*.jpeg" />
       <entry name="*.jpg" />
       <entry name="*.html" />
+      <entry name="*.css" />
+      <entry name="*.js" />
       <entry name="*.dtd" />
       <entry name="*.xsd" />
       <entry name="*.tld" />