diff --git a/.env b/.env
index cc1a2f2..ca1d2bb 100644
--- a/.env
+++ b/.env
@@ -23,16 +23,16 @@ ORTHANC_LOG=./volumes/orthanc_logs
 #
 POSTGRES_DATA_MNT=./volumes/pg_data
 PGDATA=/var/lib/postgresql/data
-PGPASSWORD=secret
+PGPASSWORD=AH&1p8Gzen8tlu7i
 
 POSTGRES_DB=orthanc
 POSTGRES_PORT=5432
-POSTGRES_USER=postgres
-POSTGRES_PASSWORD=password
+POSTGRES_USER=blackfish
+POSTGRES_PASSWORD=AH&1p8Gzen8tlu7i
 POSTGRES_HOST=postgres
 
-TZ="Asia/Dhaka"
-PGTZ="Asia/Dhaka"
+TZ="UTC"
+PGTZ="UTC"
 
 PGADMIN_MAIL=admin@blackfish.dev
 PGADMIN_PASS=secret