diff --git a/app/Cargo.toml b/app/Cargo.toml
index 692bde3..6933a9b 100644
--- a/app/Cargo.toml
+++ b/app/Cargo.toml
@@ -2,15 +2,16 @@
 name = "app"
 version = "0.1.0"
 edition = "2021"
+resolver = "2"
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [features]
-#default = ["mock_auth"]
+default = ["mock_auth"]
 #default = ["oidc"]
-default = []
-oidc = []
-mock_auth = []
+#default = []
+oidc = ["rest/oidc"]
+mock_auth = ["rest/mock_auth"]
 
 [dependencies.rest]
 path = "../rest"
diff --git a/dao/Cargo.toml b/dao/Cargo.toml
index 83b96d6..412372a 100644
--- a/dao/Cargo.toml
+++ b/dao/Cargo.toml
@@ -2,6 +2,7 @@
 name = "dao"
 version = "0.1.0"
 edition = "2021"
+resolver = "2"
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
diff --git a/dao_impl/Cargo.toml b/dao_impl/Cargo.toml
index aa63399..d6807d9 100644
--- a/dao_impl/Cargo.toml
+++ b/dao_impl/Cargo.toml
@@ -2,6 +2,7 @@
 name = "dao_impl"
 version = "0.1.0"
 edition = "2021"
+resolver = "2"
 
 [dependencies]
 async-trait = "0.1.80"
diff --git a/rest/Cargo.toml b/rest/Cargo.toml
index 1783e40..99234f0 100644
--- a/rest/Cargo.toml
+++ b/rest/Cargo.toml
@@ -2,6 +2,7 @@
 name = "rest"
 version = "0.1.0"
 edition = "2021"
+resolver = "2"
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 [features]
diff --git a/service/Cargo.toml b/service/Cargo.toml
index 8aa6df3..d1457f1 100644
--- a/service/Cargo.toml
+++ b/service/Cargo.toml
@@ -2,6 +2,7 @@
 name = "service"
 version = "0.1.0"
 edition = "2021"
+resolver = "2"
 
 [dependencies]
 async-trait = "0.1.80"
diff --git a/service_impl/Cargo.toml b/service_impl/Cargo.toml
index 3dee49f..64c9b19 100644
--- a/service_impl/Cargo.toml
+++ b/service_impl/Cargo.toml
@@ -2,6 +2,7 @@
 name = "service_impl"
 version = "0.1.0"
 edition = "2021"
+resolver = "2"
 
 [dependencies]
 async-trait = "0.1.80"