diff --git a/test/test-cases/regression/auditlog.json b/test/test-cases/regression/auditlog.json
index e9564852..7fb547ca 100644
--- a/test/test-cases/regression/auditlog.json
+++ b/test/test-cases/regression/auditlog.json
@@ -212,7 +212,7 @@
       ]
     },
     "expected": {
-      "audit_log": "{\"transaction\":{\"client_ip\":\"200.249.12.31\",\"time_stamp\":\"\\S{3} \\S{3} \\d{2} \\d{2}:\\d{2}:\\d{2} \\d{4}\"",
+      "audit_log": "{\"transaction\":{\"client_ip\":\"200.249.12.31\",\"time_stamp\":\"\\S{3} \\S{3} [ \\d]\\d \\d{2}:\\d{2}:\\d{2} \\d{4}\"",
       "debug_log": "",
       "error_log": "",
       "http_code": 403