diff --git a/packages/server/prisma/migrations/20240517130826_proposal_discusions/migration.sql b/packages/server/prisma/migrations/20240517130826_proposal_discusions/migration.sql
new file mode 100644
index 0000000000..9ed74fd933
--- /dev/null
+++ b/packages/server/prisma/migrations/20240517130826_proposal_discusions/migration.sql
@@ -0,0 +1,14 @@
+-- AlterEnum
+-- This migration adds more than one value to an enum.
+-- With PostgreSQL versions 11 and earlier, this is not possible
+-- in a single migration. This can be worked around by creating
+-- multiple migrations, each migration adding only one value to
+-- the enum.
+
+
+ALTER TYPE "NotificationKind" ADD VALUE 'PROPOSAL_DISCUSSION_MENTION';
+ALTER TYPE "NotificationKind" ADD VALUE 'PROPOSAL_DISCUSSION_REPLY';
+ALTER TYPE "NotificationKind" ADD VALUE 'PROPOSAL_DISCUSSION_CREATOR';
+ALTER TYPE "NotificationKind" ADD VALUE 'PROPOSAL_DISCUSSION_CONTRIBUTOR';
+ALTER TYPE "NotificationKind" ADD VALUE 'PROPOSAL_DISCUSSION_ALL';
+ALTER TYPE "NotificationKind" ADD VALUE 'PROPOSAL_ENTITY_DISCUSSION';