1 files changed, 4 insertions, 0 deletions
diff --git a/juick-server/src/main/java/com/juick/server/www/controllers/AnythingFilter.java b/juick-server/src/main/java/com/juick/server/www/controllers/AnythingFilter.java
index 9ab20003..4bdbf298 100644
--- a/juick-server/src/main/java/com/juick/server/www/controllers/AnythingFilter.java
+++ b/juick-server/src/main/java/com/juick/server/www/controllers/AnythingFilter.java
@@ -27,6 +27,10 @@ public class AnythingFilter extends OncePerRequestFilter {
     public void doFilterInternal(@Nonnull HttpServletRequest servletRequest,
                                  @Nonnull HttpServletResponse servletResponse,
                                  @Nonnull FilterChain filterChain) throws IOException, ServletException {
+        String upgrade = servletRequest.getHeader("Connection");
+        if (upgrade != null && upgrade.equals("Upgrade")) {
+            filterChain.doFilter(servletRequest, servletResponse);
+        }
         UriComponents components = ServletUriComponentsBuilder.fromCurrentRequestUri().build();
         String anything = components.getPath().substring(1);
         int before = NumberUtils.toInt(components.getQueryParams().getFirst("before"), 0);