diff --git a/Cargo.toml b/Cargo.toml
index eabc13f1..09f6cb92 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -16,6 +16,9 @@ egui = { path = 'egui' }
 egui_glium = { path = 'egui_glium' }
 egui_web = { path = 'egui_web' }
 
+[profile.dev]
+split-debuginfo = "unpacked" # faster debug builds on mac
+
 [profile.release]
 # lto = true # VERY slightly smaller wasm
 # opt-level = 's' # 10-20% smaller wasm compared to `opt-level = 3`