diff --git a/apps/canvas/back/prisma/schema.prisma b/apps/canvas/back/prisma/schema.prisma
index 8dd7ceb..09ddc69 100644
--- a/apps/canvas/back/prisma/schema.prisma
+++ b/apps/canvas/back/prisma/schema.prisma
@@ -17,8 +17,8 @@
   id Int @id @default(autoincrement())
   userId String
   name String
-  state Bytes?
-  draft Bytes?
+  state String?
+  draft String?
   instanceId String?
   deployKey String?
   githubToken String?