diff --git a/editor/helix/config.toml b/editor/helix/config.toml
index a798bc4..7767cff 100644
--- a/editor/helix/config.toml
+++ b/editor/helix/config.toml
@@ -24,6 +24,6 @@ normal = "block"
 select = "underline"
 
 [keys.normal]
-backspace = {r = ":sh cargo run", p = ":sh python src/main.py"}
+backspace = {r = ":sh cargo run", b = ":sh cargo build", p = ":sh python src/main.py"}
 a = ["ensure_selections_forward", "collapse_selection", "move_char_right", "insert_mode"]
 A-R = [":clipboard-paste-replace"]