diff --git a/.gitignore b/.gitignore
index 31a95de..c1f5f0a 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,4 +3,4 @@ migrations/__pycache__/
 migrations/versions/__pycache__/
 export/
 app/__pycache__/
-
+app.db
\ No newline at end of file
diff --git a/README.md b/README.md
index 0430159..ec96941 100644
--- a/README.md
+++ b/README.md
@@ -11,3 +11,7 @@
 
     flask run
 
+### Pour initialiser la BDD
+
+    flask db migrate
+
diff --git a/app.db b/app.db
index e877089..2979199 100644
Binary files a/app.db and b/app.db differ
diff --git a/app/forms.py b/app/forms.py
index 8d61fac..f5e2e3d 100644
--- a/app/forms.py
+++ b/app/forms.py
@@ -135,7 +135,6 @@ class Form(ModelForm):
         fichier = REPERTOIRE_EXPORT + self.code.data + ".yml"
         with open(fichier, "w", encoding="utf8") as fid:
             fid.write(yaml.dump(output))
-        print(yaml.dump(output))
 
     def supprimerRef(self):
         if self.referentiel.data == None:
diff --git a/main.py b/main.py
index 07c2cfe..157f643 100644
--- a/main.py
+++ b/main.py
@@ -1,7 +1,6 @@
 from app import app, db
-from app.models import PN
+from app.models import *
 
 @app.shell_context_processor
 def make_shell_context():
-    return {"db": db, "PN": PN}
-
+    return {"db": db}
\ No newline at end of file