diff --git a/build.zig b/build.zig
index f2d6435..bcc3f94 100644
--- a/build.zig
+++ b/build.zig
@@ -3,6 +3,7 @@ const std = @import("std");
 pub fn build(b: *std.Build) void {
     const target = b.standardTargetOptions(.{});
     const optimize = b.standardOptimizeOption(.{});
+    //const optimize = std.builtin.OptimizeMode.ReleaseSafe;
 
     const url = b.addStaticLibrary(.{
         .name = "url",