diff --git a/.gitignore b/.gitignore
index 6e46a72..02c6fe5 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,4 @@
 .fopro-cache
 /target
+perf.data
+profile.json
diff --git a/Cargo.toml b/Cargo.toml
index abf2236..49ba6ba 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -45,6 +45,9 @@ tracing-subscriber = "0.3.18"
 walkdir = "2.5.0"
 webpki-roots = "0.26.6"
 
+[profile.release]
+debug = 1
+
 # The profile that 'cargo dist' will build with
 [profile.dist]
 inherits = "release"