diff --git a/alembic/versions/3b441ef4e928_issue_editors.py b/alembic/versions/3b441ef4e928_issue_editors.py
new file mode 100644
index 0000000..07d487c
--- /dev/null
+++ b/alembic/versions/3b441ef4e928_issue_editors.py
@@ -0,0 +1,44 @@
+"""Issue editors
+
+Revision ID: 3b441ef4e928
+Revises: 15ea3c2cf83d
+Create Date: 2015-12-03 12:34:28.316699
+
+"""
+
+# revision identifiers, used by Alembic.
+revision = '3b441ef4e928'
+down_revision = '15ea3c2cf83d'
+
+from alembic import op
+import sqlalchemy as sa
+
+
+def upgrade():
+    ''' Add the columns editor_id and edited_on to the table issue_comments.
+    '''
+
+    op.add_column(
+        'issue_comments',
+        sa.Column(
+            'editor_id',
+            sa.Integer,
+            sa.ForeignKey('users.id', onupdate='CASCADE'),
+            nullable=True)
+    )
+
+    op.add_column(
+        'issue_comments',
+        sa.Column(
+            'edited_on',
+            sa.DateTime,
+            nullable=True)
+    )
+
+
+def downgrade():
+    ''' Remove the columns editor_id and edited_on from the table
+    issue_comments.
+    '''
+    op.drop_column('issue_comments', 'editor_id')
+    op.drop_column('issue_comments', 'edited_on')