diff --git a/server/migrations/versions/b9348748bbbc_reviewed.py b/server/migrations/versions/b9348748bbbc_reviewed.py
new file mode 100644
index 00000000..285d94b6
--- /dev/null
+++ b/server/migrations/versions/b9348748bbbc_reviewed.py
@@ -0,0 +1,32 @@
+"""reviewed
+
+Revision ID: b9348748bbbc
+Revises: 125031f7cb78
+Create Date: 2023-12-13 15:37:51.303970
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+from sqlalchemy.dialects import sqlite
+
+# revision identifiers, used by Alembic.
+revision: str = 'b9348748bbbc'
+down_revision: Union[str, None] = '125031f7cb78'
+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! ###
+    op.add_column('transcript', sa.Column('reviewed', sa.Boolean(), server_default=sa.text('0'), nullable=False))
+    op.drop_column('transcript', 'diarization')
+    # ### end Alembic commands ###
+
+
+def downgrade() -> None:
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.add_column('transcript', sa.Column('diarization', sqlite.JSON(), nullable=True))
+    op.drop_column('transcript', 'reviewed')
+    # ### end Alembic commands ###
diff --git a/server/reflector/db/transcripts.py b/server/reflector/db/transcripts.py
index 9afed8b8..78e34a1c 100644
--- a/server/reflector/db/transcripts.py
+++ b/server/reflector/db/transcripts.py
@@ -12,6 +12,7 @@ from reflector.db import database, metadata
 from reflector.processors.types import Word as ProcessorWord
 from reflector.settings import settings
 from reflector.storage import Storage
+from sqlalchemy.sql import false
 
 transcripts = sqlalchemy.Table(
     "transcript",
@@ -30,6 +31,9 @@ transcripts = sqlalchemy.Table(
     sqlalchemy.Column("participants", sqlalchemy.JSON),
     sqlalchemy.Column("source_language", sqlalchemy.String, nullable=True),
     sqlalchemy.Column("target_language", sqlalchemy.String, nullable=True),
+    sqlalchemy.Column(
+        "reviewed", sqlalchemy.Boolean, nullable=False, server_default=false()
+    ),
     sqlalchemy.Column(
         "audio_location",
         sqlalchemy.String,
@@ -138,6 +142,7 @@ class Transcript(BaseModel):
     target_language: str = "en"
     share_mode: Literal["private", "semi-private", "public"] = "private"
     audio_location: str = "local"
+    reviewed: bool = False
 
     def add_event(self, event: str, data: BaseModel) -> TranscriptEvent:
         ev = TranscriptEvent(event=event, data=data.model_dump())
diff --git a/server/tests/test_transcripts.py b/server/tests/test_transcripts.py
index 800d7a5c..c708d57e 100644
--- a/server/tests/test_transcripts.py
+++ b/server/tests/test_transcripts.py
@@ -196,3 +196,29 @@ async def test_transcript_delete():
 
         response = await ac.get(f"/transcripts/{tid}")
         assert response.status_code == 404
+
+
+@pytest.mark.asyncio
+async def test_transcript_mark_reviewed():
+    from reflector.app import app
+
+    async with AsyncClient(app=app, base_url="http://test/v1") as ac:
+        response = await ac.post("/transcripts", json={"name": "test"})
+        assert response.status_code == 200
+        assert response.json()["name"] == "test"
+        assert response.json()["reviewed"] is False
+
+        tid = response.json()["id"]
+
+        response = await ac.get(f"/transcripts/{tid}")
+        assert response.status_code == 200
+        assert response.json()["name"] == "test"
+        assert response.json()["reviewed"] is False
+
+        response = await ac.patch(f"/transcripts/{tid}", json={"reviewed": True})
+        assert response.status_code == 200
+        assert response.json()["reviewed"] is True
+
+        response = await ac.get(f"/transcripts/{tid}")
+        assert response.status_code == 200
+        assert response.json()["reviewed"] is True
diff --git a/www/app/[domain]/transcripts/useWebSockets.ts b/www/app/[domain]/transcripts/useWebSockets.ts
index fe318976..d5ab2b8a 100644
--- a/www/app/[domain]/transcripts/useWebSockets.ts
+++ b/www/app/[domain]/transcripts/useWebSockets.ts
@@ -62,6 +62,7 @@ export const useWebSockets = (transcriptId: string | null): UseWebSockets => {
           {
             id: "1",
             timestamp: 10,
+            duration: 10,
             summary: "This is test topic 1",
             title: "Topic 1: Introduction to Quantum Mechanics",
             transcript: