diff --git a/src/resources/variable/VariableAlias.yaml b/src/resources/variable/VariableAlias.yaml
index 3f66f8bf..85883e60 100644
--- a/src/resources/variable/VariableAlias.yaml
+++ b/src/resources/variable/VariableAlias.yaml
@@ -1,5 +1,5 @@
 post:
-  summary: 'Create a variable alias'
+  summary: 'WIP: Create a variable alias'
   description: |
     - Allows you to add an alias at the level defined in the request body on an existing variable having a higher scope, in order to customize its key.
     - You have to specify a key in the request body and the scope and the parent id of the alias
diff --git a/src/schemas/_index.yaml b/src/schemas/_index.yaml
index 840afbf5..2fa94de8 100644
--- a/src/schemas/_index.yaml
+++ b/src/schemas/_index.yaml
@@ -652,3 +652,7 @@ VariableAliasRequest:
   $ref: ./variable/VariableAliasRequest.yaml
 VariableResponse:
   $ref: ./variable/VariableResponse.yaml
+VariableAlias:
+  $ref: ./variable/VariableAlias.yaml
+VariableOverride:
+  $ref: ./variable/VariableOverride.yaml
diff --git a/src/schemas/variable/VariableAlias.yaml b/src/schemas/variable/VariableAlias.yaml
new file mode 100644
index 00000000..bdf42e7c
--- /dev/null
+++ b/src/schemas/variable/VariableAlias.yaml
@@ -0,0 +1,23 @@
+type: object
+required:
+  - id
+  - key
+  - mount_path
+  - scope
+  - variable_type
+properties:
+  id:
+    type: string
+    format: uuid
+  key:
+    type: string
+    example: QOVERY_DATABASE_PSQL_NAME
+  value:
+    type: string
+    nullable: true
+  mount_path:
+    type: string
+  scope:
+    $ref: '../enums/APIVariableScope.yaml'
+  variable_type:
+    $ref: '../enums/APIVariableType.yaml'
diff --git a/src/schemas/variable/VariableOverride.yaml b/src/schemas/variable/VariableOverride.yaml
new file mode 100644
index 00000000..1ee2d8b4
--- /dev/null
+++ b/src/schemas/variable/VariableOverride.yaml
@@ -0,0 +1,22 @@
+type: object
+required:
+  - id
+  - key
+  - mount_path
+  - scope
+  - variable_type
+properties:
+  id:
+    type: string
+    format: uuid
+  key:
+    type: string
+  value:
+    type: string
+    nullable: true
+  mount_path:
+    type: string
+  scope:
+    $ref: '../enums/APIVariableScope.yaml'
+  variable_type:
+    $ref: '../enums/APIVariableType.yaml'
diff --git a/src/schemas/variable/VariableResponse.yaml b/src/schemas/variable/VariableResponse.yaml
index db71371a..7a085c30 100644
--- a/src/schemas/variable/VariableResponse.yaml
+++ b/src/schemas/variable/VariableResponse.yaml
@@ -5,13 +5,9 @@ allOf:
       - scope
     properties:
       overridden_variable:
-        $ref: '../EnvironmentVariableOverride.yaml'
+        $ref: './VariableOverride.yaml'
       aliased_variable:
-        $ref: '../EnvironmentVariableAlias.yaml'
-      overridden_secret:
-        $ref: '../SecretOverride.yaml'
-      aliased_secret:
-        $ref: '../SecretAlias.yaml'
+        $ref: './VariableAlias.yaml'
       scope:
         $ref: '../enums/APIVariableScope.yaml'
       variable_type: