1 files changed, 1 insertions, 1 deletions

diff --git a/tests/test_create_app.py b/tests/test_create_app.py
index c7282df..97556c6 100644
--- a/tests/test_create_app.py
+++ b/tests/test_create_app.py
@@ -64,7 +64,7 @@ def test_app_account_create():
         test_app[1], 
         api_base_url="http://localhost:3000/"
     )
-    test_token = test_app_api.create_account("coolguy" + suffix, "swordfish", "email@localhost" + suffix, agreement=True)
+    test_token = test_app_api.create_account(f"coolguy{suffix}", "swordfish", f"email@localhost{suffix}", agreement=True)
     assert test_token
 
     # We can also test resending (marginally)