diff --git a/.taprc b/.taprc
index 6ac1a0e..79cee31 100644
--- a/.taprc
+++ b/.taprc
@@ -1,3 +1,4 @@
 test-env: [
   TS_NODE_PROJECT=./test/tsconfig.json
 ]
+ts: true
diff --git a/package.json b/package.json
index 97c27d2..8e2c52c 100644
--- a/package.json
+++ b/package.json
@@ -30,22 +30,22 @@
   },
   "homepage": "https://github.com/fox1t/typescript-lib-starter#readme",
   "devDependencies": {
-    "@types/node": "^14.14.31",
-    "@types/tap": "^14.10.2",
-    "@typescript-eslint/eslint-plugin": "^4.15.2",
-    "@typescript-eslint/parser": "^4.15.2",
-    "chokidar-cli": "^2.1.0",
-    "eslint": "^7.20.0",
-    "eslint-config-prettier": "^8.1.0",
-    "eslint-plugin-prettier": "^3.3.1",
+    "@types/node": "^16.6.2",
+    "@types/tap": "^15.0.5",
+    "@typescript-eslint/eslint-plugin": "^4.29.2",
+    "@typescript-eslint/parser": "^4.29.2",
+    "chokidar-cli": "^3.0.0",
+    "eslint": "^7.32.0",
+    "eslint-config-prettier": "^8.3.0",
+    "eslint-plugin-prettier": "^3.4.0",
     "fox1t-tsconfig": "^0.2.0",
-    "husky": "^5.1.1",
-    "prettier": "^2.2.1",
+    "husky": "^7.0.1",
+    "prettier": "^2.3.2",
     "rimraf": "^3.0.2",
-    "tap": "^14.11.0",
+    "tap": "^15.0.9",
     "tap-mocha-reporter": "^5.0.1",
-    "ts-node": "^9.1.1",
-    "typescript": "^4.2.2"
+    "ts-node": "^10.2.1",
+    "typescript": "^4.3.5"
   },
   "files": [
     "/dist",