diff --git a/Classes/main_classes.py b/Classes/main_classes.py
index 566a2c3..fbc25e3 100644
--- a/Classes/main_classes.py
+++ b/Classes/main_classes.py
@@ -92,7 +92,7 @@ class CL_GET_DATABASE(BaseModel):
 
 class CL_GET_VOLUMES(BaseModel):
     name: str
-    database: str
+    dbname: str
 
 class CL_GET_CLIENT(BaseModel):
     name: str