diff --git a/src/main/resources/schema.sql b/src/main/resources/schema.sql
index 4ff5844..368b406 100644
--- a/src/main/resources/schema.sql
+++ b/src/main/resources/schema.sql
@@ -1,29 +1,29 @@
---CREATE EXTENSION IF NOT EXISTS "pgcrypto";
---
---CREATE TABLE IF NOT EXISTS tunnels (
---    id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
---    environment VARCHAR(10) NOT NULL,
---    cf_tunnel_id UUID UNIQUE NOT NULL
---);
---
---CREATE TABLE IF NOT EXISTS users (
---    id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
---    name VARCHAR(50) NOT NULL
---);
---
---CREATE TABLE IF NOT EXISTS mappings (
---    id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
---    tunnel_id UUID NOT NULL REFERENCES tunnels(id) ON DELETE CASCADE,
---    port INT NOT NULL,
---    subdomain VARCHAR(50) NOT NULL
-----    UNIQUE (tunnel_id, port),
-----    UNIQUE (tunnel_id, subdomain)
---);
---
---CREATE TABLE IF NOT EXISTS requests (
---    id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
---    mapping_id UUID NOT NULL REFERENCES mappings(id) ON DELETE CASCADE,
---    created_by UUID NOT NULL REFERENCES users(id) ON DELETE RESTRICT,
---    accepted_by UUID REFERENCES users(id) ON DELETE SET NULL,
---    status VARCHAR(20) NOT NULL CHECK (status IN ('PENDING', 'APPROVED', 'REJECTED'))
---);
\ No newline at end of file
+CREATE EXTENSION IF NOT EXISTS "pgcrypto";
+
+CREATE TABLE IF NOT EXISTS tunnels (
+    id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
+    environment VARCHAR(10) NOT NULL,
+    cf_tunnel_id UUID UNIQUE NOT NULL
+);
+
+CREATE TABLE IF NOT EXISTS users (
+    id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
+    name VARCHAR(50) NOT NULL
+);
+
+CREATE TABLE IF NOT EXISTS mappings (
+    id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
+    tunnel_id UUID NOT NULL REFERENCES tunnels(id) ON DELETE CASCADE,
+    port INT NOT NULL,
+    subdomain VARCHAR(50) NOT NULL
+--    UNIQUE (tunnel_id, port),
+--    UNIQUE (tunnel_id, subdomain)
+);
+
+CREATE TABLE IF NOT EXISTS requests (
+    id UUID PRIMARY KEY DEFAULT gen_random_uuid(),
+    mapping_id UUID NOT NULL REFERENCES mappings(id) ON DELETE CASCADE,
+    created_by UUID NOT NULL REFERENCES users(id) ON DELETE RESTRICT,
+    accepted_by UUID REFERENCES users(id) ON DELETE SET NULL,
+    status VARCHAR(20) NOT NULL CHECK (status IN ('PENDING', 'APPROVED', 'REJECTED'))
+);
\ No newline at end of file