diff --git a/Cargo.toml b/Cargo.toml
index f0483af..be1c840 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -18,6 +18,6 @@ percent-encoding = "1.0"
 htmlescape = "0.3"
 
 [profile.release]
-#opt-level = 's'
+opt-level = 's'
 lto = true
 panic = 'abort'