diff --git a/server/prisma/migrations/20260517123931_add_is_resized/migration.sql b/server/prisma/migrations/20260517123931_add_is_resized/migration.sql
new file mode 100644
index 0000000..9f545e7
--- /dev/null
+++ b/server/prisma/migrations/20260517123931_add_is_resized/migration.sql
@@ -0,0 +1,15 @@
+-- RedefineTables
+PRAGMA defer_foreign_keys=ON;
+PRAGMA foreign_keys=OFF;
+CREATE TABLE "new_GalleryImage" (
+    "id" TEXT NOT NULL PRIMARY KEY,
+    "url" TEXT NOT NULL,
+    "isResized" BOOLEAN NOT NULL DEFAULT false,
+    "createdAt" DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP
+);
+INSERT INTO "new_GalleryImage" ("createdAt", "id", "url") SELECT "createdAt", "id", "url" FROM "GalleryImage";
+DROP TABLE "GalleryImage";
+ALTER TABLE "new_GalleryImage" RENAME TO "GalleryImage";
+CREATE UNIQUE INDEX "GalleryImage_url_key" ON "GalleryImage"("url");
+PRAGMA foreign_keys=ON;
+PRAGMA defer_foreign_keys=OFF;
diff --git a/server/prisma/schema.prisma b/server/prisma/schema.prisma
index 572c360..af2366e 100644
--- a/server/prisma/schema.prisma
+++ b/server/prisma/schema.prisma
@@ -57,6 +57,7 @@ model ProductImage {
 model GalleryImage {
   id        String   @id @default(cuid())
   url       String   @unique
+  isResized Boolean  @default(false)
   createdAt DateTime @default(now())
 
   catalogSliderSlides CatalogSliderSlide[]
diff --git a/server/prisma/seed-is-resized.js b/server/prisma/seed-is-resized.js
new file mode 100644
index 0000000..2137f4a
--- /dev/null
+++ b/server/prisma/seed-is-resized.js
@@ -0,0 +1,13 @@
+import { prisma } from '../src/lib/prisma.js'
+
+async function main() {
+  const { count } = await prisma.galleryImage.updateMany({
+    where: { isResized: false },
+    data: { isResized: true },
+  })
+  console.log(`Marked ${count} existing images as resized`)
+}
+
+main()
+  .catch(console.error)
+  .finally(() => prisma.$disconnect())