diff --git a/migrations/versions/2b872cb116ca_ajout_taxe_apprentissage_association_.py b/migrations/versions/2b872cb116ca_ajout_taxe_apprentissage_association_.py
new file mode 100644
index 00000000..8cab659d
--- /dev/null
+++ b/migrations/versions/2b872cb116ca_ajout_taxe_apprentissage_association_.py
@@ -0,0 +1,79 @@
+"""ajout taxe apprentissage, association, changement historique
+
+Revision ID: 2b872cb116ca
+Revises: d5b3bdd1d622
+Create Date: 2022-05-06 18:16:58.727052
+
+"""
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision = "2b872cb116ca"
+down_revision = "d5b3bdd1d622"
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.create_table(
+        "are_taxe_apprentissage",
+        sa.Column("id", sa.Integer(), nullable=False),
+        sa.Column("entreprise_id", sa.Integer(), nullable=True),
+        sa.Column("annee", sa.Integer(), nullable=True),
+        sa.Column("montant", sa.Integer(), nullable=True),
+        sa.Column("notes", sa.Text(), nullable=True),
+        sa.ForeignKeyConstraint(
+            ["entreprise_id"], ["are_entreprises.id"], ondelete="cascade"
+        ),
+        sa.PrimaryKeyConstraint("id"),
+    )
+    op.add_column(
+        "are_entreprises", sa.Column("association", sa.Boolean(), nullable=True)
+    )
+    op.add_column("are_logs", sa.Column("entreprise_id", sa.Integer(), nullable=True))
+    op.add_column("are_logs", sa.Column("object_id", sa.Integer(), nullable=True))
+    op.alter_column(
+        "are_logs",
+        "object",
+        existing_type=sa.INTEGER(),
+        type_=sa.Text(),
+        existing_nullable=True,
+    )
+    op.create_index(
+        op.f("ix_scolar_news_authenticated_user"),
+        "scolar_news",
+        ["authenticated_user"],
+        unique=False,
+    )
+    op.create_index(op.f("ix_scolar_news_date"), "scolar_news", ["date"], unique=False)
+    op.create_index(
+        op.f("ix_scolar_news_object"), "scolar_news", ["object"], unique=False
+    )
+    op.create_index(op.f("ix_scolar_news_type"), "scolar_news", ["type"], unique=False)
+    # ### end Alembic commands ###
+
+
+def downgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_index(op.f("ix_scolar_news_type"), table_name="scolar_news")
+    op.drop_index(op.f("ix_scolar_news_object"), table_name="scolar_news")
+    op.drop_index(op.f("ix_scolar_news_date"), table_name="scolar_news")
+    op.drop_index(op.f("ix_scolar_news_authenticated_user"), table_name="scolar_news")
+    op.execute(
+        "alter table are_logs alter column object set data type int using object::integer"
+    )
+    op.alter_column(
+        "are_logs",
+        "object",
+        existing_type=sa.Text(),
+        type_=sa.INTEGER(),
+        existing_nullable=True,
+    )
+    op.drop_column("are_logs", "object_id")
+    op.drop_column("are_logs", "entreprise_id")
+    op.drop_column("are_entreprises", "association")
+    op.drop_table("are_taxe_apprentissage")
+    # ### end Alembic commands ###