diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index d9e8b1a4..2cb71d23 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -96,7 +96,6 @@ jobs:
       - name: Run Backend Tests
         run: |
           ls -la src/generated/prisma
-          npm install @vitest/coverage-v8@2.1.9 --no-save
           npx vitest run --coverage --reporter=basic
         working-directory: backend
         env:
@@ -143,7 +142,7 @@ jobs:
         run: |
           docker compose up -d postgres
           sleep 10
-          docker compose run --rm -e DATABASE_URL=postgresql://flowfi:flowfi_dev_password@postgres:5432/flowfi backend npx -y prisma db push --accept-data-loss
+          docker compose run --rm -e DATABASE_URL=postgresql://flowfi:flowfi_dev_password@postgres:5432/flowfi backend npx -y prisma db push --accept-data-loss --schema=/app/prisma/schema.prisma
           docker compose up -d backend
           sleep 15
           curl --fail http://localhost:3001/health || (docker compose logs backend && exit 1)
diff --git a/backend/Dockerfile b/backend/Dockerfile
index d9520066..cb8d7fc5 100644
--- a/backend/Dockerfile
+++ b/backend/Dockerfile
@@ -1,25 +1,16 @@
 FROM node:20-alpine@sha256:fb4cd12c85ee03686f6af5362a0b0d56d50c58a04632e6c0fb8363f609372293 AS builder
-
 WORKDIR /app
-
 COPY package*.json ./
 RUN npm install
-
 COPY tsconfig.json ./
 COPY src ./src
 COPY prisma ./prisma
-
 RUN npm run build
-
 FROM node:20-alpine@sha256:fb4cd12c85ee03686f6af5362a0b0d56d50c58a04632e6c0fb8363f609372293 AS runner
-
 WORKDIR /app
-
 ENV NODE_ENV=production
-
 COPY package*.json ./
 RUN npm install --omit=dev
-
 COPY --from=builder /app/dist ./dist
 COPY --from=builder /app/src/generated ./dist/generated
 COPY --from=builder /app/prisma ./prisma
@@ -28,7 +19,5 @@ COPY --from=builder /app/prisma ./prisma
 # check runs `prisma db push` inside this image, so the config must be present
 # too (dotenv is a runtime dependency, so the config loads).
 COPY prisma.config.ts ./
-
 EXPOSE 3001
-
-CMD ["npm", "start"]
+CMD ["npm", "start"]
\ No newline at end of file
diff --git a/backend/src/app.ts b/backend/src/app.ts
index a2bfe853..e2a173dd 100644
--- a/backend/src/app.ts
+++ b/backend/src/app.ts
@@ -113,6 +113,31 @@ app.use((req: Request, res: Response, next: NextFunction) => {
     return next(); // Not versioned, continue to deprecated handlers
 });
 
+// Deprecated route handlers (return 410 Gone)
+app.post('/streams', (req: Request, res: Response) => {
+    res.status(410).json({
+        error: 'Deprecated endpoint',
+        message: 'This endpoint has been deprecated. Please use /v1/streams instead.',
+        deprecated: true,
+        migration: {
+            old: '/streams',
+            new: '/v1/streams'
+        }
+    });
+});
+
+app.post('/events', (req: Request, res: Response) => {
+    res.status(410).json({
+        error: 'Deprecated endpoint',
+        message: 'This endpoint has been deprecated. Please use /v1/events instead.',
+        deprecated: true,
+        migration: {
+            old: '/events',
+            new: '/v1/events'
+        }
+    });
+});
+
 // Health check routes
 app.use('/health', healthRoutes);
 
diff --git a/backend/src/workers/soroban-event-worker.ts b/backend/src/workers/soroban-event-worker.ts
index 6c9b9aa4..afdb3566 100644
--- a/backend/src/workers/soroban-event-worker.ts
+++ b/backend/src/workers/soroban-event-worker.ts
@@ -975,4 +975,4 @@ export class SorobanEventWorker {
   }
 }
 
-export const sorobanEventWorker = new SorobanEventWorker();
+export const sorobanEventWorker = new SorobanEventWorker();
\ No newline at end of file
diff --git a/backend/tests/deprecated.test.ts b/backend/tests/deprecated.test.ts
index fa205da6..99d11648 100644
--- a/backend/tests/deprecated.test.ts
+++ b/backend/tests/deprecated.test.ts
@@ -5,22 +5,26 @@ import app from '../src/app.js';
 // This file tests deprecated endpoints WITHOUT any Prisma mocking
 // so the real route handlers respond directly without interference.
 
-describe('Removed unversioned routes', () => {
-    it('POST /streams returns 404 Not Found', async () => {
+describe('Deprecated route responses', () => {
+    it('POST /streams returns 410 Gone', async () => {
         const response = await request(app)
             .post('/streams')
             .send({})
             .set('Accept', 'application/json');
 
-        expect(response.status).toBe(404);
+        expect(response.status).toBe(410);
+        expect(response.body.deprecated).toBe(true);
+        expect(response.body.migration).toMatchObject({ old: '/streams', new: '/v1/streams' });
     });
 
-    it('POST /events returns 404 Not Found', async () => {
+    it('POST /events returns 410 Gone', async () => {
         const response = await request(app)
             .post('/events')
             .send({})
             .set('Accept', 'application/json');
 
-        expect(response.status).toBe(404);
+        expect(response.status).toBe(410);
+        expect(response.body.deprecated).toBe(true);
+        expect(response.body.migration).toMatchObject({ old: '/events', new: '/v1/events' });
     });
 });
diff --git a/contracts/stream_contract/src/test.rs b/contracts/stream_contract/src/test.rs
index 9c20d170..b3b3e895 100644
--- a/contracts/stream_contract/src/test.rs
+++ b/contracts/stream_contract/src/test.rs
@@ -180,6 +180,20 @@ fn test_update_fee_config_rejects_invalid_fee_rate() {
     assert_eq!(result, Err(Ok(StreamError::InvalidFeeRate)));
 }
 
+#[test]
+fn test_update_fee_config_rejects_not_initialized() {
+    let env = Env::default();
+    env.mock_all_auths();
+    let client = create_contract(&env);
+
+    let admin = Address::generate(&env);
+    let treasury = Address::generate(&env);
+
+    // Call update_fee_config without calling initialize first
+    let result = client.try_update_fee_config(&admin, &treasury, &100);
+    assert_eq!(result, Err(Ok(StreamError::NotInitialized)));
+}
+
 #[test]
 fn test_initialize_emits_event() {
     let env = Env::default();