diff --git a/Known-Features.toml b/Known-Features.toml
index a87d727..e70a342 100644
--- a/Known-Features.toml
+++ b/Known-Features.toml
@@ -1,4 +1,7 @@
 clap = ["default"]
 color-eyre = ["default"]
 regex = ["default"]
-serde_json = ["preserve_order"]
\ No newline at end of file
+serde_json = ["preserve_order"]
+rocket = ["http2"]
+hyper = ["http2"]
+hyper-util = ["http2"]