diff --git a/rt/rs/description-swagger/src/main/java/org/apache/cxf/jaxrs/swagger/Swagger2Feature.java b/rt/rs/description-swagger/src/main/java/org/apache/cxf/jaxrs/swagger/Swagger2Feature.java
index 36dfd3dc31a..8dceb2990a5 100644
--- a/rt/rs/description-swagger/src/main/java/org/apache/cxf/jaxrs/swagger/Swagger2Feature.java
+++ b/rt/rs/description-swagger/src/main/java/org/apache/cxf/jaxrs/swagger/Swagger2Feature.java
@@ -472,7 +472,7 @@ public Response getResource(@Context UriInfo uriInfo, @PathParam("resource") Str
     protected static class SwaggerUIResourceFilter implements ContainerRequestFilter {
         private static final Pattern PATTERN =
             Pattern.compile(
-                  ".*js|.*gz|.*map|oauth2*[.]html|.*png|.*css|.*ico|"
+                  ".*[.]js|.*[.]gz|.*[.]map|oauth2*[.]html|.*[.]png|.*[.]css|.*[.]ico|"
                   + "/css/.*|/images/.*|/lib/.*|/fonts/.*"
             );