diff --git a/banque.md b/banque.md
index 9513019..05264b9 100644
--- a/banque.md
+++ b/banque.md
@@ -61,7 +61,7 @@ erDiagram
 
     holder {
       bigint id PK
-      date creation_date
+      timestamp creation_date
       text type
     }
 
@@ -99,7 +99,7 @@ erDiagram
 
   holder {
     bigint id PK
-    date creation_date
+    timestamp creation_date
     text type
   }
 
@@ -148,7 +148,7 @@ erDiagram
 
   holder {
     bigint id PK
-    date creation_date
+    timestamp creation_date
     text type
   }
 
@@ -335,11 +335,12 @@ erDiagram
 
   bank {
     bigint id PK
+    text name
   }
 
   holder {
     bigint id PK
-    date creation_date
+    timestamp creation_date
     text type
   }