diff --git a/package-lock.json b/package-lock.json
index 6dde1c0..89d4423 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -7299,12 +7299,12 @@
     },
     "packages/cli": {
       "name": "openhop",
-      "version": "0.1.0",
+      "version": "0.1.0-beta.0",
       "license": "MIT",
       "dependencies": {
         "@fastify/static": "^9.1.3",
-        "@openhop/server": "0.1.0",
-        "@openhop/web": "0.1.0",
+        "@openhop/server": "0.1.0-beta.0",
+        "@openhop/web": "0.1.0-beta.0",
         "commander": "^12.0.0",
         "fastify": "^5.0.0",
         "yaml": "^2.8.4",
@@ -7784,7 +7784,7 @@
     },
     "packages/server": {
       "name": "@openhop/server",
-      "version": "0.1.0",
+      "version": "0.1.0-beta.0",
       "license": "MIT",
       "dependencies": {
         "@fastify/cors": "^10.0.0",
@@ -8303,7 +8303,7 @@
     },
     "packages/web": {
       "name": "@openhop/web",
-      "version": "0.1.0",
+      "version": "0.1.0-beta.0",
       "license": "MIT",
       "devDependencies": {
         "@eslint/js": "^9.39.4",
diff --git a/packages/cli/package.json b/packages/cli/package.json
index c78b5d1..867ae96 100644
--- a/packages/cli/package.json
+++ b/packages/cli/package.json
@@ -1,6 +1,6 @@
 {
   "name": "openhop",
-  "version": "0.1.0",
+  "version": "0.1.0-beta.0",
   "description": "Animated data-flow diagrams your AI agent can write. CLI.",
   "repository": {
     "type": "git",
@@ -42,8 +42,8 @@
   },
   "dependencies": {
     "@fastify/static": "^9.1.3",
-    "@openhop/server": "0.1.0",
-    "@openhop/web": "0.1.0",
+    "@openhop/server": "0.1.0-beta.0",
+    "@openhop/web": "0.1.0-beta.0",
     "commander": "^12.0.0",
     "fastify": "^5.0.0",
     "yaml": "^2.8.4",
diff --git a/packages/cli/src/index.ts b/packages/cli/src/index.ts
index ba6cdd6..c664949 100644
--- a/packages/cli/src/index.ts
+++ b/packages/cli/src/index.ts
@@ -50,7 +50,7 @@ if (process.argv.includes('--api-version')) {
 
 const program = new Command()
 
-program.name('openhop').description('OpenHop — Data Flow Visualization CLI').version('0.1.0')
+program.name('openhop').description('OpenHop — Data Flow Visualization CLI').version('0.1.0-beta.0')
 
 // --- serve ---
 //
diff --git a/packages/server/package.json b/packages/server/package.json
index 17484cc..6520a78 100644
--- a/packages/server/package.json
+++ b/packages/server/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@openhop/server",
-  "version": "0.1.0",
+  "version": "0.1.0-beta.0",
   "description": "OpenHop API server. Fastify app for storing and serving data-flow definitions.",
   "repository": {
     "type": "git",
diff --git a/packages/server/src/index.ts b/packages/server/src/index.ts
index 7d02679..13f89e8 100644
--- a/packages/server/src/index.ts
+++ b/packages/server/src/index.ts
@@ -45,7 +45,7 @@ export async function buildApp(opts: { logger?: boolean } = {}): Promise<Fastify
           title: 'OpenHop API',
           description:
             'Data flow visualization platform. AI tools POST flow definitions (YAML/JSON) and OpenHop renders them as animated diagrams.',
-          version: '0.1.0',
+          version: '0.1.0-beta.0',
         },
       },
     })
diff --git a/packages/server/src/routes.ts b/packages/server/src/routes.ts
index 3af5740..1d69d61 100644
--- a/packages/server/src/routes.ts
+++ b/packages/server/src/routes.ts
@@ -58,14 +58,14 @@ export async function flowRoutes(app: FastifyInstance): Promise<void> {
             type: 'object',
             properties: {
               status: { type: 'string', example: 'ok' },
-              version: { type: 'string', example: '0.1.0' },
+              version: { type: 'string', example: '0.1.0-beta.0' },
             },
           },
         },
       },
     },
     async (_req, reply) => {
-      return reply.send({ status: 'ok', version: '0.1.0' })
+      return reply.send({ status: 'ok', version: '0.1.0-beta.0' })
     }
   )
 
diff --git a/packages/web/package.json b/packages/web/package.json
index 8e3d7bc..930d535 100644
--- a/packages/web/package.json
+++ b/packages/web/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@openhop/web",
-  "version": "0.1.0",
+  "version": "0.1.0-beta.0",
   "description": "OpenHop web UI. Prebuilt static assets — animated data-flow renderer.",
   "repository": {
     "type": "git",