diff --git a/client/package-lock.json b/client/package-lock.json
index 6d071952..632faffa 100644
--- a/client/package-lock.json
+++ b/client/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "client",
-  "version": "0.11.0",
+  "version": "0.11.1",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "client",
-      "version": "0.11.0",
+      "version": "0.11.1",
       "dependencies": {
         "bootstrap": "4.6.2",
         "bootstrap-vue": "2.23.1",
diff --git a/client/package.json b/client/package.json
index 75f60df4..087b3a3f 100644
--- a/client/package.json
+++ b/client/package.json
@@ -1,6 +1,6 @@
 {
   "name": "client",
-  "version": "0.11.0",
+  "version": "0.11.1",
   "private": true,
   "scripts": {
     "build": "vite build",
diff --git a/server/alembic_config/versions/a4d42ccfb71a_fix_session_table_foreign_key_reference.py b/server/alembic_config/versions/a4d42ccfb71a_fix_session_table_foreign_key_reference.py
new file mode 100644
index 00000000..cc246c72
--- /dev/null
+++ b/server/alembic_config/versions/a4d42ccfb71a_fix_session_table_foreign_key_reference.py
@@ -0,0 +1,49 @@
+"""Fix session table foreign key reference
+
+Revision ID: a4d42ccfb71a
+Revises: 29471f7cf7d2
+Create Date: 2025-04-25 01:38:42.331417
+
+"""
+
+from typing import Sequence, Union
+
+import sqlalchemy as sa
+from alembic import op
+
+# revision identifiers, used by Alembic.
+revision: str = "a4d42ccfb71a"
+down_revision: Union[str, None] = "29471f7cf7d2"
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    # ### commands auto generated by Alembic - please adjust! ###
+    with op.batch_alter_table("showsession", schema=None) as batch_op:
+        try:
+            batch_op.drop_constraint(None, type_="foreignkey")
+        except IndexError:
+            pass
+        batch_op.create_foreign_key(
+            batch_op.f("fk_showsession_client_internal_id_sessions"),
+            "sessions",
+            ["client_internal_id"],
+            ["internal_id"],
+            ondelete="SET NULL",
+        )
+
+    # ### end Alembic commands ###
+
+
+def downgrade() -> None:
+    # ### commands auto generated by Alembic - please adjust! ###
+    with op.batch_alter_table("showsession", schema=None) as batch_op:
+        batch_op.drop_constraint(
+            batch_op.f("fk_showsession_client_internal_id_sessions"), type_="foreignkey"
+        )
+        batch_op.create_foreign_key(
+            None, "sessions", ["client_internal_id"], ["internal_id"]
+        )
+
+    # ### end Alembic commands ###
diff --git a/server/models/session.py b/server/models/session.py
index ff9a41f9..95895ead 100644
--- a/server/models/session.py
+++ b/server/models/session.py
@@ -28,7 +28,9 @@ class ShowSession(db.Model):
     end_date_time = Column(DateTime())
 
     user_id = Column(Integer, ForeignKey("user.id", ondelete="SET NULL"), index=True)
-    client_internal_id = Column(String(255), ForeignKey("sessions.internal_id"))
+    client_internal_id = Column(
+        String(255), ForeignKey("sessions.internal_id", ondelete="SET NULL")
+    )
     last_client_internal_id = Column(String(255))
     latest_line_ref = Column(String)