diff --git a/package-lock.json b/package-lock.json
index 13071cc0..915e27ab 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -14,7 +14,7 @@
       },
       "devDependencies": {
         "@octokit/request": "^6.0.0",
-        "@octokit/tsconfig": "^1.0.2",
+        "@octokit/tsconfig": "^2.0.0",
         "@types/fetch-mock": "^7.3.1",
         "@types/jest": "^29.0.0",
         "esbuild": "^0.18.0",
@@ -26,7 +26,7 @@
         "typescript": "^5.0.0"
       },
       "engines": {
-        "node": ">= 14"
+        "node": ">= 18"
       }
     },
     "node_modules/@ampproject/remapping": {
@@ -1761,9 +1761,9 @@
       }
     },
     "node_modules/@octokit/tsconfig": {
-      "version": "1.0.2",
-      "resolved": "https://registry.npmjs.org/@octokit/tsconfig/-/tsconfig-1.0.2.tgz",
-      "integrity": "sha512-I0vDR0rdtP8p2lGMzvsJzbhdOWy405HcGovrspJ8RRibHnyRgggUSNO5AIox5LmqiwmatHKYsvj6VGFHkqS7lA==",
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/@octokit/tsconfig/-/tsconfig-2.0.0.tgz",
+      "integrity": "sha512-tWnrai3quGt8+gRN2edzo9fmraWekeryXPeXDomMw2oFSpu/lH3VSWGn/q4V+rwjTRMeeXk/ci623/01Zet4VQ==",
       "dev": true
     },
     "node_modules/@octokit/types": {
@@ -7491,9 +7491,9 @@
       }
     },
     "@octokit/tsconfig": {
-      "version": "1.0.2",
-      "resolved": "https://registry.npmjs.org/@octokit/tsconfig/-/tsconfig-1.0.2.tgz",
-      "integrity": "sha512-I0vDR0rdtP8p2lGMzvsJzbhdOWy405HcGovrspJ8RRibHnyRgggUSNO5AIox5LmqiwmatHKYsvj6VGFHkqS7lA==",
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/@octokit/tsconfig/-/tsconfig-2.0.0.tgz",
+      "integrity": "sha512-tWnrai3quGt8+gRN2edzo9fmraWekeryXPeXDomMw2oFSpu/lH3VSWGn/q4V+rwjTRMeeXk/ci623/01Zet4VQ==",
       "dev": true
     },
     "@octokit/types": {
diff --git a/package.json b/package.json
index 6ecd03aa..ffd52182 100644
--- a/package.json
+++ b/package.json
@@ -29,7 +29,7 @@
   },
   "devDependencies": {
     "@octokit/request": "^6.0.0",
-    "@octokit/tsconfig": "^1.0.2",
+    "@octokit/tsconfig": "^2.0.0",
     "@types/fetch-mock": "^7.3.1",
     "@types/jest": "^29.0.0",
     "esbuild": "^0.18.0",
@@ -41,7 +41,14 @@
     "typescript": "^5.0.0"
   },
   "jest": {
-    "preset": "ts-jest",
+    "transform": {
+      "^.+\\.(ts|tsx)$": [
+        "ts-jest",
+        {
+          "tsconfig": "test/tsconfig.test.json"
+        }
+      ]
+    },
     "coverageThreshold": {
       "global": {
         "statements": 100,
diff --git a/test/tsconfig.test.json b/test/tsconfig.test.json
new file mode 100644
index 00000000..2f28d660
--- /dev/null
+++ b/test/tsconfig.test.json
@@ -0,0 +1,11 @@
+{
+	"extends": "../tsconfig.json",
+	"compilerOptions": {
+		"emitDeclarationOnly": false,
+		"noEmit": true,
+		"verbatimModuleSyntax": false
+	},
+	"include": [
+		"src/**/*"
+	]
+}