diff --git a/insert.sql b/insert.sql
index b019315..288ad6a 100644
--- a/insert.sql
+++ b/insert.sql
@@ -85,10 +85,16 @@ INSERT INTO Partenaire VALUES (
 
 INSERT INTO Doctorant VALUES (
     4,
-    DATE '2020-23-06',
+    DATE '2020-06-23',
     DATE '2023-08-03'
 );
 
+INSERT INTO Doctorant VALUES (
+    1,
+    DATE '2019-07-13',
+    DATE '2020-11-08'
+);
+
 iNSERT INTO Doctorant VALUES (
     2,
     DATE '2021-07-30',
@@ -116,7 +122,10 @@ INSERT INTO Encadrement VALUES (
     2
 );
 
-INSERT INTO
+INSERT INTO Encadrement VALUES (
+    2,
+    3
+);
 
 INSERT INTO Labo_externe VALUES (
     1,