diff --git a/Cargo.toml b/Cargo.toml
index 4912101..9f2b0fc 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -33,3 +33,8 @@ opt-level = 3
 lto = true
 codegen-units = 1
 strip = true
+
+[profile.profiling]
+inherits = "release"
+strip = false
+debug = 2