diff --git a/cmd/journal/main.go b/cmd/journal/main.go
index 3e05b96c18..b98f0b9cd3 100644
--- a/cmd/journal/main.go
+++ b/cmd/journal/main.go
@@ -37,7 +37,7 @@ import (
 
 const (
 	svcName        = "journal"
-	envPrefixDB    = "MG_JOURNAL_"
+	envPrefixDB    = "MG_JOURNAL_DB_"
 	envPrefixHTTP  = "MG_JOURNAL_HTTP_"
 	envPrefixAuth  = "MG_AUTH_GRPC_"
 	defDB          = "journal"
diff --git a/docker/.env b/docker/.env
index f39e9f8da4..6eac7614ff 100644
--- a/docker/.env
+++ b/docker/.env
@@ -451,15 +451,15 @@ MG_JOURNAL_HTTP_HOST=journal
 MG_JOURNAL_HTTP_PORT=9021
 MG_JOURNAL_HTTP_SERVER_CERT=
 MG_JOURNAL_HTTP_SERVER_KEY=
-MG_JOURNAL_HOST=magistrala-journal-db
-MG_JOURNAL_PORT=5432
-MG_JOURNAL_USER=magistrala
-MG_JOURNAL_PASS=magistrala
-MG_JOURNAL_NAME=journal
-MG_JOURNAL_SSL_MODE=disable
-MG_JOURNAL_SSL_CERT=
-MG_JOURNAL_SSL_KEY=
-MG_JOURNAL_SSL_ROOT_CERT=
+MG_JOURNAL_DB_HOST=magistrala-journal-db
+MG_JOURNAL_DB_PORT=5432
+MG_JOURNAL_DB_USER=magistrala
+MG_JOURNAL_DB_PASS=magistrala
+MG_JOURNAL_DB_NAME=journal
+MG_JOURNAL_DB_SSL_MODE=disable
+MG_JOURNAL_DB_SSL_CERT=
+MG_JOURNAL_DB_SSL_KEY=
+MG_JOURNAL_DB_SSL_ROOT_CERT=
 MG_JOURNAL_INSTANCE_ID=
 
 ### GRAFANA and PROMETHEUS