diff --git a/package-lock.json b/package-lock.json
index 8e13257..e941d46 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -8,6 +8,9 @@
       "name": "vscode-extension-api-tester",
       "version": "0.0.3-SNAPSHOT",
       "license": "MIT",
+      "dependencies": {
+        "@types/vscode": "^1.63.0"
+      },
       "devDependencies": {
         "@types/glob": "^7.1.1",
         "@types/mocha": "^9.0.0",
@@ -240,6 +243,11 @@
       "integrity": "sha512-l+zSbvT8TPRaCxL1l9cwHCb0tSqGAGcjPJFItGGYat5oCTiq1uQQKYg5m7AF1mgnEBzFXGLJ2LRmNjtreRX76Q==",
       "dev": true
     },
+    "node_modules/@types/vscode": {
+      "version": "1.63.1",
+      "resolved": "https://registry.npmjs.org/@types/vscode/-/vscode-1.63.1.tgz",
+      "integrity": "sha512-Z+ZqjRcnGfHP86dvx/BtSwWyZPKQ/LBdmAVImY82TphyjOw2KgTKcp7Nx92oNwCTsHzlshwexAG/WiY2JuUm3g=="
+    },
     "node_modules/@typescript-eslint/eslint-plugin": {
       "version": "4.33.0",
       "resolved": "https://registry.npmjs.org/@typescript-eslint/eslint-plugin/-/eslint-plugin-4.33.0.tgz",
@@ -4596,6 +4604,11 @@
       "integrity": "sha512-l+zSbvT8TPRaCxL1l9cwHCb0tSqGAGcjPJFItGGYat5oCTiq1uQQKYg5m7AF1mgnEBzFXGLJ2LRmNjtreRX76Q==",
       "dev": true
     },
+    "@types/vscode": {
+      "version": "1.63.1",
+      "resolved": "https://registry.npmjs.org/@types/vscode/-/vscode-1.63.1.tgz",
+      "integrity": "sha512-Z+ZqjRcnGfHP86dvx/BtSwWyZPKQ/LBdmAVImY82TphyjOw2KgTKcp7Nx92oNwCTsHzlshwexAG/WiY2JuUm3g=="
+    },
     "@typescript-eslint/eslint-plugin": {
       "version": "4.33.0",
       "resolved": "https://registry.npmjs.org/@typescript-eslint/eslint-plugin/-/eslint-plugin-4.33.0.tgz",
diff --git a/package.json b/package.json
index 0fc88f3..5f6908c 100644
--- a/package.json
+++ b/package.json
@@ -41,6 +41,7 @@
     "lint-fix": "eslint --fix src/**"
   },
   "dependencies": {
+    "@types/vscode": "^1.63.0"
   },
   "devDependencies": {
     "@types/glob": "^7.1.1",