diff --git a/CHANGELOG.md b/CHANGELOG.md
index e606379..bb5ffd4 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -9,9 +9,13 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [0.19.0] - Unreleased
 
+### Added:
+
+- Command: `dev-proxy-toolkit.config-open` - Open configuration file
+
 ### Changed:
 
-- Commands: Refactored stop command logic
+- Command: Refactored stop command logic
 
 ## [0.18.3] - 2025-03-03
 
diff --git a/README.md b/README.md
index 3b7d174..dedfd94 100644
--- a/README.md
+++ b/README.md
@@ -28,6 +28,7 @@ The following sections describe the features that the extension contributes to V
 - `Dev Proxy Toolkit: Raise mock request` - Only available when Dev Proxy is running
 - `Dev Proxy Toolkit: Start recording` - Only available when Dev Proxy is running
 - `Dev Proxy Toolkit: Stop recording`- Only available when Dev Proxy is recording
+- `Dev Proxy Toolkit: Open configuration file`- Only available when Dev Proxy is installed
 
 ### Diagnostics
 
diff --git a/package.json b/package.json
index 7cf12bb..497ed64 100644
--- a/package.json
+++ b/package.json
@@ -55,6 +55,13 @@
         "category": "Dev Proxy Toolkit",
         "icon": "$(circle-slash)",
         "enablement": "isDevProxyRunning && isDevProxyRecording"
+      },
+      {
+        "command": "dev-proxy-toolkit.config-open",
+        "title": "Open configuration file",
+        "category": "Dev Proxy Toolkit",
+        "icon": "$(file-code)",
+        "enablement": "isDevProxyInstalled"
       }
     ],
     "menus": {
@@ -170,4 +177,4 @@
   "dependencies": {
     "json-to-ast": "^2.1.0"
   }
-}
+}
\ No newline at end of file
diff --git a/src/commands.ts b/src/commands.ts
index b960754..b5e679e 100644
--- a/src/commands.ts
+++ b/src/commands.ts
@@ -1,6 +1,6 @@
 import * as vscode from 'vscode';
 import { pluginDocs } from './constants';
-import { VersionPreference } from './enums';
+import { VersionExeName, VersionPreference } from './enums';
 import { executeCommand, isConfigFile } from './helpers';
 
 export const registerCommands = (context: vscode.ExtensionContext, configuration: vscode.WorkspaceConfiguration) => {
@@ -187,4 +187,12 @@ export const registerCommands = (context: vscode.ExtensionContext, configuration
                 vscode.window.showErrorMessage('Failed to stop recording');
             }
         }));
-};
\ No newline at end of file
+
+    context.subscriptions.push(
+        vscode.commands.registerCommand('dev-proxy-toolkit.config-open', async () => {
+            const versionPreference = configuration.get('version') as VersionPreference;
+            versionPreference === VersionPreference.Stable
+                ? await executeCommand(`${VersionExeName.Stable} config open`)
+                : await executeCommand(`${VersionExeName.Beta} config open`);
+        }));
+};
diff --git a/src/state.ts b/src/state.ts
index e62b7e2..55f346f 100644
--- a/src/state.ts
+++ b/src/state.ts
@@ -3,5 +3,7 @@ import { detectDevProxyInstall } from './detect';
 import { VersionPreference } from './enums';
 
 export const updateGlobalState = async (context: vscode.ExtensionContext, versionPreference: VersionPreference) => {
-    context.globalState.update('devProxyInstall', await detectDevProxyInstall(versionPreference));
+    const devProxyInstall = await detectDevProxyInstall(versionPreference);
+    vscode.commands.executeCommand('setContext', 'isDevProxyInstalled', devProxyInstall.isInstalled);
+    context.globalState.update('devProxyInstall', devProxyInstall);
 };
\ No newline at end of file