diff --git a/api/review/__init__.py b/api/review/__init__.py
index 924e6349..ca17dd3c 100644
--- a/api/review/__init__.py
+++ b/api/review/__init__.py
@@ -1,4 +1,4 @@
-__all__ = ["router", "listing", "upload"]
+__all__ = ["router", "listing", "patching", "upload"]
 
-from . import listing, upload
+from . import listing, patching, upload
 from .router import router
diff --git a/api/review/listing.py b/api/review/listing.py
index 50e77029..6c175d4e 100644
--- a/api/review/listing.py
+++ b/api/review/listing.py
@@ -97,7 +97,8 @@ async def get_reviewables(
 
         ORDER BY
             versions.version ASC,
-            af.created_at ASC
+            COALESCE(af.activity_data->>'reviewableOrder', '0')::integer ASC,
+            af.creation_order ASC
     """
 
     processed: set[str] = set()
diff --git a/api/review/patching.py b/api/review/patching.py
new file mode 100644
index 00000000..ea5eb101
--- /dev/null
+++ b/api/review/patching.py
@@ -0,0 +1,126 @@
+from nxtools import logging
+
+from ayon_server.api.dependencies import ActivityID, CurrentUser, ProjectName, VersionID
+from ayon_server.entities import VersionEntity
+from ayon_server.exceptions import BadRequestException, NotFoundException
+from ayon_server.lib.postgres import Postgres
+from ayon_server.types import Field, OPModel
+
+from .router import router
+
+
+class SortReviewablesRequest(OPModel):
+    sort: list[str] | None = Field(
+        None,
+        title="Reviewables Order",
+        description="List of reviewable (activity) ids in the order "
+        "you want them to appear in the UI.",
+        example=[
+            "c197712a48ef11ef95450242ac1f0004",
+            "c519a3f448ef11ef95450242ac1f0004",
+            "c8edce0648ef11ef95450242ac1f0004",
+        ],
+    )
+
+
+class UpdateReviewablesRequest(OPModel):
+    label: str | None = Field(
+        None,
+        title="Reviewable Label",
+        example="Shoulder detail",
+    )
+
+
+@router.patch("/versions/{version_id}/reviewables")
+async def sort_version_reviewables(
+    user: CurrentUser,
+    project_name: ProjectName,
+    version_id: VersionID,
+    request: SortReviewablesRequest,
+) -> None:
+    """Change the order of reviewables of a given version.
+
+    In the payload, provide a list of activity ids (reviewables)
+    in the order you want them to appear in the UI.
+    """
+
+    version = await VersionEntity.load(project_name, version_id)
+    await version.ensure_update_access(user)
+
+    res = await Postgres.fetch(
+        f"""
+        SELECT activity_id FROM project_{project_name}.activity_feed
+        WHERE reference_type = 'origin'
+        AND activity_type = 'reviewable'
+        AND entity_type = 'version'
+        AND entity_id = $1
+        """,
+        version_id,
+    )
+
+    if not res:
+        raise NotFoundException(detail="Version not found")
+
+    if request.sort is not None:
+        valid_ids = {row["activity_id"] for row in res}
+        requested_ids = set(request.sort)
+
+        if requested_ids != valid_ids:
+            logging.debug("Saved:", valid_ids)
+            logging.debug("Requested:", requested_ids)
+            raise BadRequestException(detail="Invalid reviewable ids")
+
+        async with Postgres.acquire() as conn, conn.transaction():
+            for i, activity_id in enumerate(request.sort):
+                await Postgres.execute(
+                    f"""
+                    UPDATE project_{project_name}.activities
+                    SET data = data || jsonb_build_object(
+                        'reviewableOrder', $1::integer
+                    )
+                    WHERE id = $2
+                    """,
+                    i,
+                    activity_id,
+                )
+
+    return None
+
+
+@router.patch("/versions/{version_id}/reviewables/{activity_id}")
+async def update_reviewable(
+    user: CurrentUser,
+    project_name: ProjectName,
+    version_id: VersionID,
+    reviewable_id: ActivityID,
+    request: UpdateReviewablesRequest,
+) -> None:
+    """Update an existing reviewable,
+
+    Currently it is only possible to update the label of a reviewable.
+    """
+
+    version = await VersionEntity.load(project_name, version_id)
+    await version.ensure_update_access(user)
+
+    if request.label is not None:
+        if not request.label:
+            raise BadRequestException(detail="Label cannot be empty")
+        if not isinstance(request.label, str):
+            raise BadRequestException(detail="Label must be a string")
+        if not 0 < len(request.label) <= 255:
+            raise BadRequestException(
+                detail="Label must be between 1 and 255 characters"
+            )
+
+        await Postgres.execute(
+            f"""
+            UPDATE project_{project_name}.activities
+            SET data = data || jsonb_build_object(
+                'reviewableLabel', $1::text
+            )
+            WHERE id = $2
+            """,
+            request.label,
+            reviewable_id,
+        )
diff --git a/ayon_server/api/dependencies.py b/ayon_server/api/dependencies.py
index 2baf235e..33dd5472 100644
--- a/ayon_server/api/dependencies.py
+++ b/ayon_server/api/dependencies.py
@@ -401,6 +401,16 @@ async def dep_link_id(
 LinkID = Annotated[str, Depends(dep_link_id)]
 
 
+async def dep_activity_id(
+    activity_id: str = Path(..., title="Activity ID", **EntityID.META),
+) -> str:
+    """Validate and return an activity id specified in an endpoint path."""
+    return activity_id
+
+
+ActivityID = Annotated[str, Depends(dep_activity_id)]
+
+
 async def dep_link_type(
     link_type: str = Path(..., title="Link Type"),
 ) -> tuple[str, str, str]: