diff --git a/engine/.env.event b/engine/.env.event
index 607cb3a..db03ba8 100644
--- a/engine/.env.event
+++ b/engine/.env.event
@@ -19,7 +19,7 @@ KAFKA_BROKER="10.2.110.20:9092"
 
 BANK_CALL_APP_ID="app1"
 BANK_CALL_API_KEY="testtest-api-key-12345"
-BANK_CALL_BASIC_AUTH_USERNAME"="simbrella"
+BANK_CALL_BASIC_AUTH_USERNAME="simbrella"
 BANK_CALL_BASIC_AUTH_PASSWORD="G7$k9@pL2!qR"
 BANK_GRANT_TYPE="password"