diff --git a/package-lock.json b/package-lock.json
index b3f2d4f..0227e8b 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -9,15 +9,14 @@
       "version": "1.0.0",
       "dependencies": {
         "@notionhq/client": "^2.2.2",
-        "dotenv": "^16.0.1",
-        "typescript": "^4.7.4"
+        "dotenv": "^16.0.1"
       },
       "devDependencies": {
         "@types/dotenv": "^8.2.0",
         "@types/node": "^18.0.3",
         "prettier": "^2.7.1",
         "ts-node": "^10.8.2",
-        "typescript": "^4.7.4"
+        "typescript": "^5.6.2"
       }
     },
     "node_modules/@cspotcode/source-map-support": {
@@ -312,16 +311,16 @@
       }
     },
     "node_modules/typescript": {
-      "version": "4.7.4",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.7.4.tgz",
-      "integrity": "sha512-C0WQT0gezHuw6AdY1M2jxUO83Rjf0HP7Sk1DtXj6j1EwkQNZrHAg2XPWlq62oqEhYvONq5pkC2Y9oPljWToLmQ==",
+      "version": "5.6.2",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.6.2.tgz",
+      "integrity": "sha512-NW8ByodCSNCwZeghjN3o+JX5OFH0Ojg6sadjEKY4huZ52TqbJTJnDo5+Tw98lSy63NZvi4n+ez5m2u5d4PkZyw==",
       "dev": true,
       "bin": {
         "tsc": "bin/tsc",
         "tsserver": "bin/tsserver"
       },
       "engines": {
-        "node": ">=4.2.0"
+        "node": ">=14.17"
       }
     },
     "node_modules/v8-compile-cache-lib": {
@@ -565,9 +564,9 @@
       }
     },
     "typescript": {
-      "version": "4.7.4",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.7.4.tgz",
-      "integrity": "sha512-C0WQT0gezHuw6AdY1M2jxUO83Rjf0HP7Sk1DtXj6j1EwkQNZrHAg2XPWlq62oqEhYvONq5pkC2Y9oPljWToLmQ==",
+      "version": "5.6.2",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.6.2.tgz",
+      "integrity": "sha512-NW8ByodCSNCwZeghjN3o+JX5OFH0Ojg6sadjEKY4huZ52TqbJTJnDo5+Tw98lSy63NZvi4n+ez5m2u5d4PkZyw==",
       "dev": true
     },
     "v8-compile-cache-lib": {
diff --git a/package.json b/package.json
index b930d26..61f0e14 100644
--- a/package.json
+++ b/package.json
@@ -16,13 +16,13 @@
   "dependencies": {
     "@notionhq/client": "^2.2.2",
     "dotenv": "^16.0.1",
-    "typescript": "^4.7.4"
+    "typescript": "^5.6.2"
   },
   "devDependencies": {
     "@types/dotenv": "^8.2.0",
     "@types/node": "^18.0.3",
     "prettier": "^2.7.1",
     "ts-node": "^10.8.2",
-    "typescript": "^4.7.4"
+    "typescript": "^5.6.2"
   }
 }