diff --git a/keep/api/models/db/migrations/versions/2024-10-22-10-38_8438f041ee0e.py b/keep/api/models/db/migrations/versions/2024-10-22-10-38_8438f041ee0e.py
index df34c53e8..2fc6cf1f2 100644
--- a/keep/api/models/db/migrations/versions/2024-10-22-10-38_8438f041ee0e.py
+++ b/keep/api/models/db/migrations/versions/2024-10-22-10-38_8438f041ee0e.py
@@ -39,15 +39,19 @@ def upgrade() -> None:
         with op.batch_alter_table("provider", schema=None) as batch_op:
             batch_op.alter_column("pulling_enabled", nullable=False)
     else:
-        # Implementation for other databases
+        # PostgreSQL and other databases implementation
         with op.batch_alter_table("provider", schema=None) as batch_op:
+            # 1. Add the column as nullable
             batch_op.add_column(
-                sa.Column(
-                    "pulling_enabled",
-                    sa.Boolean(),
-                    nullable=False,
-                    server_default=sa.true(),
-                )
+                sa.Column("pulling_enabled", sa.Boolean(), nullable=True)
+            )
+            # 2. Set default value for existing rows
+            op.execute(
+                "UPDATE provider SET pulling_enabled = true WHERE pulling_enabled IS NULL"
+            )
+            # 3. Make it non-nullable
+            batch_op.alter_column(
+                "pulling_enabled", nullable=False, server_default=sa.true()
             )