diff --git a/cli/package.json b/cli/package.json
index 7278503..30707b8 100644
--- a/cli/package.json
+++ b/cli/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@modelcontextprotocol/inspector-cli",
-  "version": "0.10.0",
+  "version": "0.9.0",
   "description": "CLI for the Model Context Protocol inspector",
   "license": "MIT",
   "author": "Anthropic, PBC (https://anthropic.com)",
diff --git a/client/package.json b/client/package.json
index 16ee2a3..d812e24 100644
--- a/client/package.json
+++ b/client/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@modelcontextprotocol/inspector-client",
-  "version": "0.10.0",
+  "version": "0.9.0",
   "description": "Client-side application for the Model Context Protocol inspector",
   "license": "MIT",
   "author": "Anthropic, PBC (https://anthropic.com)",
diff --git a/package-lock.json b/package-lock.json
index 844e3c6..fc5c512 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "@modelcontextprotocol/inspector",
-  "version": "0.10.0",
+  "version": "0.9.0",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "@modelcontextprotocol/inspector",
-      "version": "0.10.0",
+      "version": "0.9.0",
       "license": "MIT",
       "workspaces": [
         "client",
@@ -14,9 +14,9 @@
         "cli"
       ],
       "dependencies": {
-        "@modelcontextprotocol/inspector-cli": "^0.10.0",
-        "@modelcontextprotocol/inspector-client": "^0.10.0",
-        "@modelcontextprotocol/inspector-server": "^0.10.0",
+        "@modelcontextprotocol/inspector-cli": "^0.9.0",
+        "@modelcontextprotocol/inspector-client": "^0.9.0",
+        "@modelcontextprotocol/inspector-server": "^0.9.0",
         "@modelcontextprotocol/sdk": "^1.9.0",
         "concurrently": "^9.0.1",
         "shell-quote": "^1.8.2",
@@ -57,7 +57,7 @@
     },
     "client": {
       "name": "@modelcontextprotocol/inspector-client",
-      "version": "0.10.0",
+      "version": "0.9.0",
       "license": "MIT",
       "dependencies": {
         "@modelcontextprotocol/sdk": "^1.9.0",
diff --git a/package.json b/package.json
index 3763677..fb1fcf5 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@modelcontextprotocol/inspector",
-  "version": "0.10.0",
+  "version": "0.9.0",
   "description": "Model Context Protocol inspector",
   "license": "MIT",
   "author": "Anthropic, PBC (https://anthropic.com)",
@@ -38,9 +38,9 @@
     "publish-all": "npm publish --workspaces --access public && npm publish --access public"
   },
   "dependencies": {
-    "@modelcontextprotocol/inspector-cli": "^0.10.0",
-    "@modelcontextprotocol/inspector-client": "^0.10.0",
-    "@modelcontextprotocol/inspector-server": "^0.10.0",
+    "@modelcontextprotocol/inspector-cli": "^0.9.0",
+    "@modelcontextprotocol/inspector-client": "^0.9.0",
+    "@modelcontextprotocol/inspector-server": "^0.9.0",
     "@modelcontextprotocol/sdk": "^1.9.0",
     "concurrently": "^9.0.1",
     "shell-quote": "^1.8.2",
diff --git a/server/package.json b/server/package.json
index 5b5a3e1..45b5ce5 100644
--- a/server/package.json
+++ b/server/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@modelcontextprotocol/inspector-server",
-  "version": "0.10.0",
+  "version": "0.9.0",
   "description": "Server-side application for the Model Context Protocol inspector",
   "license": "MIT",
   "author": "Anthropic, PBC (https://anthropic.com)",