diff --git a/cli/flags.rs b/cli/flags.rs
index 5cffd1994b080ea1d0a1a2da2a92f0894deeee6e..1cf2c63beb0816d6c80980205750448a5141943d 100644
--- a/cli/flags.rs
+++ b/cli/flags.rs
@@ -682,7 +682,7 @@ const PRETTIER_URL: &str = "https://deno.land/std@v0.11/prettier/main.ts";
 /// Used for `deno install...` subcommand
 const INSTALLER_URL: &str = "https://deno.land/std@v0.11/installer/mod.ts";
 /// Used for `deno test...` subcommand
-const TEST_RUNNER_URL: &str = "https://deno.land/std@15afc61/testing/runner.ts";
+const TEST_RUNNER_URL: &str = "https://deno.land/std@4531fa8/testing/runner.ts";
 
 /// These are currently handled subcommands.
 /// There is no "Help" subcommand because it's handled by `clap::App` itself.