diff --git a/samples/BookStore-Angular-MongoDb/aspnet-core/src/Acme.BookStore.DbMigrator/appsettings.json b/samples/BookStore-Angular-MongoDb/aspnet-core/src/Acme.BookStore.DbMigrator/appsettings.json
index 50ff8967a2..1bca387914 100644
--- a/samples/BookStore-Angular-MongoDb/aspnet-core/src/Acme.BookStore.DbMigrator/appsettings.json
+++ b/samples/BookStore-Angular-MongoDb/aspnet-core/src/Acme.BookStore.DbMigrator/appsettings.json
@@ -1,6 +1,6 @@
 {
   "ConnectionStrings": {
-    "Default": "mongodb://localhost:27017|BookStore"
+    "Default": "mongodb://localhost:27017/BookStore"
   },
   "IdentityServer": {
     "Clients": {
diff --git a/samples/BookStore-Angular-MongoDb/aspnet-core/src/Acme.BookStore.HttpApi.Host/appsettings.json b/samples/BookStore-Angular-MongoDb/aspnet-core/src/Acme.BookStore.HttpApi.Host/appsettings.json
index 143c972ee1..e24d24c1c4 100644
--- a/samples/BookStore-Angular-MongoDb/aspnet-core/src/Acme.BookStore.HttpApi.Host/appsettings.json
+++ b/samples/BookStore-Angular-MongoDb/aspnet-core/src/Acme.BookStore.HttpApi.Host/appsettings.json
@@ -4,7 +4,7 @@
     "CorsOrigins": "https://*.BookStore.com,http://localhost:4200"
   },
   "ConnectionStrings": {
-    "Default": "mongodb://localhost:27017|BookStore"
+    "Default": "mongodb://localhost:27017/BookStore"
   },
   "Redis": {
     "Configuration": "127.0.0.1"