diff --git a/front/temporal/relocation/activities/destination_region/front/sql.ts b/front/temporal/relocation/activities/destination_region/front/sql.ts
index 8a046bf1b61a..87723d91af1b 100644
--- a/front/temporal/relocation/activities/destination_region/front/sql.ts
+++ b/front/temporal/relocation/activities/destination_region/front/sql.ts
@@ -8,6 +8,7 @@ import type {
   CoreEntitiesRelocationBlob,
   RelocationBlob,
 } from "@app/temporal/relocation/activities/types";
+import { isArrayOfPlainObjects } from "@app/temporal/relocation/activities/types";
 import {
   deleteFromRelocationStorage,
   readFromRelocationStorage,
@@ -116,7 +117,10 @@ export async function processFrontTableChunk({
     for (const { sql, params } of statements) {
       await frontSequelize.transaction(async (transaction) =>
         frontSequelize.query(sql, {
-          bind: params,
+          // TODO(2025-01-31): Remove this once current batch of data is processed.
+          bind: params.map((p) =>
+            isArrayOfPlainObjects(p) ? JSON.stringify(p) : p
+          ),
           type: QueryTypes.INSERT,
           transaction,
         })
diff --git a/front/temporal/relocation/activities/types.ts b/front/temporal/relocation/activities/types.ts
index c4783f052822..7497287bb05c 100644
--- a/front/temporal/relocation/activities/types.ts
+++ b/front/temporal/relocation/activities/types.ts
@@ -4,6 +4,7 @@ import type {
   CoreAPITableBlob,
   ModelId,
 } from "@dust-tt/types";
+import { isPlainObject } from "lodash";
 
 import type { RegionType } from "@app/lib/api/regions/config";
 
@@ -61,3 +62,9 @@ export type CoreTableAPIRelocationBlob = APIRelocationBlob<
   "tables",
   CoreAPITableBlob
 >;
+
+export function isArrayOfPlainObjects(value: unknown) {
+  return (
+    Array.isArray(value) && value.every((element) => isPlainObject(element))
+  );
+}
diff --git a/front/temporal/relocation/lib/sql/insert.ts b/front/temporal/relocation/lib/sql/insert.ts
index cb083b53ac50..9d823005ec27 100644
--- a/front/temporal/relocation/lib/sql/insert.ts
+++ b/front/temporal/relocation/lib/sql/insert.ts
@@ -1,3 +1,5 @@
+import { isArrayOfPlainObjects } from "@app/temporal/relocation/activities/types";
+
 const DEFAULT_CHUNK_SIZE = 250;
 
 export function generateParameterizedInsertStatements(
@@ -29,7 +31,13 @@ export function generateParameterizedInsertStatements(
       const rowPlaceholders: string[] = [];
       for (const col of columns) {
         rowPlaceholders.push(`$${paramIndex++}`);
-        params.push(row[col]);
+
+        // Array of plain objects are serialized to JSON strings.
+        const serialized = isArrayOfPlainObjects(row[col])
+          ? JSON.stringify(row[col])
+          : row[col];
+
+        params.push(serialized);
       }
       placeholders.push(`(${rowPlaceholders.join(",")})`);
     }