diff --git a/src/Fuzzer.zig b/src/Fuzzer.zig
index 043f29a..22c8bd2 100644
--- a/src/Fuzzer.zig
+++ b/src/Fuzzer.zig
@@ -71,11 +71,20 @@ pub fn create(
     }});
     errdefer allocator.free(princiapl_file_uri);
 
-    var zls_process = std.ChildProcess.init(&.{ config.zls_path, "--enable-debug-log" }, allocator);
+    var env_map = if (std.process.getEnvMap(allocator)) |env_map| blk: {
+        var map: std.process.EnvMap = env_map;
+        errdefer map.deinit();
+        try map.put("", "NO_COLOR");
+        break :blk map;
+    } else |_| null;
+    defer if (env_map) |*map| map.deinit();
 
+    var zls_process = std.ChildProcess.init(&.{ config.zls_path, "--enable-debug-log" }, allocator);
+    zls_process.env_map = if (env_map) |*map| map else null;
     zls_process.stdin_behavior = .Pipe;
     zls_process.stderr_behavior = .Pipe;
     zls_process.stdout_behavior = .Pipe;
+
     try zls_process.spawn();
     errdefer _ = zls_process.kill() catch @panic("failed to kill zls process");