diff --git a/Cargo.toml b/Cargo.toml
index 5662ca3..e80a012 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -16,3 +16,6 @@ sha1 = { version = "0.6", features = ["std"] }
 openssl = "0.10.38"
 walkdir = "2.3.2"
 publicsuffix = "1.3.1"
+
+[profile.release]
+strip = true