diff --git a/src/source_language_protocol.cc b/src/source_language_protocol.cc
index b4addf7..fe6fd92 100644
--- a/src/source_language_protocol.cc
+++ b/src/source_language_protocol.cc
@@ -153,7 +153,7 @@ LanguageProtocol::Capabilities LanguageProtocol::Client::initialize(Source::Lang
 
       write_notification("initialized", "");
       if(language_id == "rust")
-        write_notification("workspace/didChangeConfiguration", R"("settings":{"rust":{"sysroot":null,"target":null,"rustflags":null,"clear_env_rust_log":true,"build_lib":null,"build_bin":null,"cfg_test":false,"unstable_features":false,"wait_to_build":500,"show_warnings":true,"goto_def_racer_fallback":false,"use_crate_blacklist":true,"build_on_save":false,"workspace_mode":true,"analyze_package":null,"features":[],"all_features":false,"no_default_features":false}})");
+        write_notification("workspace/didChangeConfiguration", R"("settings":{"rust":{}})");
     }
     result_processed.set_value();
   });