diff --git a/dot_config/helix/languages.toml b/dot_config/helix/languages.toml
index b836506..93d5c4d 100644
--- a/dot_config/helix/languages.toml
+++ b/dot_config/helix/languages.toml
@@ -1,6 +1,9 @@
 [language-server.rust-analyzer.config.check]
 command = "clippy"
 
+[language-server.rust-analyzer.config.cargo]
+allFeatures = true
+
 [[language]]
 name = "graphql"
 scope = "source.graphql"