diff --git a/packages/db/prisma/migrations/20250220024949_add_orgid_to_repo_unique/migration.sql b/packages/db/prisma/migrations/20250220024949_add_orgid_to_repo_unique/migration.sql
new file mode 100644
index 00000000..47c33631
--- /dev/null
+++ b/packages/db/prisma/migrations/20250220024949_add_orgid_to_repo_unique/migration.sql
@@ -0,0 +1,11 @@
+/*
+  Warnings:
+
+  - A unique constraint covering the columns `[external_id,external_codeHostUrl,orgId]` on the table `Repo` will be added. If there are existing duplicate values, this will fail.
+
+*/
+-- DropIndex
+DROP INDEX "Repo_external_id_external_codeHostUrl_key";
+
+-- CreateIndex
+CREATE UNIQUE INDEX "Repo_external_id_external_codeHostUrl_orgId_key" ON "Repo"("external_id", "external_codeHostUrl", "orgId");
diff --git a/packages/db/prisma/schema.prisma b/packages/db/prisma/schema.prisma
index b8198890..b6458b36 100644
--- a/packages/db/prisma/schema.prisma
+++ b/packages/db/prisma/schema.prisma
@@ -55,7 +55,7 @@ model Repo {
   org   Org @relation(fields: [orgId], references: [id], onDelete: Cascade)
   orgId Int
 
-  @@unique([external_id, external_codeHostUrl])
+  @@unique([external_id, external_codeHostUrl, orgId])
 }
 
 model Connection {