diff --git a/backend/package.json b/backend/package.json
index 936368cd5..5ffb59884 100644
--- a/backend/package.json
+++ b/backend/package.json
@@ -94,9 +94,9 @@
     "@types/jest": "29.5.11",
     "@types/markdown-it": "13.0.7",
     "@types/mysql": "2.15.25",
-    "@types/node": "20.10.8",
+    "@types/node": "20.11.9",
     "@types/passport-local": "1.0.38",
-    "@types/pg": "8.10.9",
+    "@types/pg": "8.11.0",
     "@types/source-map-support": "0.5.10",
     "@types/supertest": "2.0.16",
     "@types/ws": "8.5.10",
diff --git a/frontend/package.json b/frontend/package.json
index 5c497df38..898ef8c2f 100644
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -137,11 +137,11 @@
     "@types/diff": "5.0.9",
     "@types/dompurify": "3.0.5",
     "@types/jest": "29.5.11",
-    "@types/luxon": "3.3.8",
+    "@types/luxon": "3.4.2",
     "@types/markdown-it": "13.0.7",
     "@types/markdown-it-container": "2.0.9",
     "@types/markdown-it-plantuml": "1.4.4",
-    "@types/node": "20.10.8",
+    "@types/node": "20.11.9",
     "@types/react": "18.2.48",
     "@types/react-dom": "18.2.18",
     "@types/sass": "1.43.1",
diff --git a/package.json b/package.json
index 9c4850898..6be0d6e68 100644
--- a/package.json
+++ b/package.json
@@ -25,7 +25,7 @@
   },
   "packageManager": "yarn@4.0.2",
   "resolutions": {
-    "@types/node": "20.10.8",
+    "@types/node": "20.11.9",
     "domhandler": "5.0.3",
     "@codemirror/state": "6.3.3",
     "@codemirror/autocomplete": "6.11.1",
diff --git a/yarn.lock b/yarn.lock
index a08db12b7..3a4822b68 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2301,11 +2301,11 @@ __metadata:
     "@types/markdown-it": "npm:13.0.7"
     "@types/minio": "npm:7.1.0"
     "@types/mysql": "npm:2.15.25"
-    "@types/node": "npm:20.10.8"
+    "@types/node": "npm:20.11.9"
     "@types/node-fetch": "npm:2.6.11"
     "@types/passport-http-bearer": "npm:1.0.41"
     "@types/passport-local": "npm:1.0.38"
-    "@types/pg": "npm:8.10.9"
+    "@types/pg": "npm:8.11.0"
     "@types/source-map-support": "npm:0.5.10"
     "@types/supertest": "npm:2.0.16"
     "@types/ws": "npm:8.5.10"
@@ -2443,11 +2443,11 @@ __metadata:
     "@types/dompurify": "npm:3.0.5"
     "@types/jest": "npm:29.5.11"
     "@types/katex": "npm:0.16.7"
-    "@types/luxon": "npm:3.3.8"
+    "@types/luxon": "npm:3.4.2"
     "@types/markdown-it": "npm:13.0.7"
     "@types/markdown-it-container": "npm:2.0.9"
     "@types/markdown-it-plantuml": "npm:1.4.4"
-    "@types/node": "npm:20.10.8"
+    "@types/node": "npm:20.11.9"
     "@types/react": "npm:18.2.48"
     "@types/react-dom": "npm:18.2.18"
     "@types/sass": "npm:1.43.1"
@@ -4881,10 +4881,10 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@types/luxon@npm:3.3.8":
-  version: 3.3.8
-  resolution: "@types/luxon@npm:3.3.8"
-  checksum: f2ffa31364eb94ca0474a196f533d301025a203bb2758ce0cf209f338cece0af169edea230b5c0b1a68a71adb02f369faa5ec0bd824deb8f0a08cac6803b1b06
+"@types/luxon@npm:3.4.2":
+  version: 3.4.2
+  resolution: "@types/luxon@npm:3.4.2"
+  checksum: d835467de3daf7e17ba78b50bb5a14efd94272439ca067990d71332a54b311544459c69623eddd243b511b28d70194c9591a9ee8cf9c038962c965f991affd7e
   languageName: node
   linkType: hard
 
@@ -4991,12 +4991,12 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@types/node@npm:20.10.8":
-  version: 20.10.8
-  resolution: "@types/node@npm:20.10.8"
+"@types/node@npm:20.11.9":
+  version: 20.11.9
+  resolution: "@types/node@npm:20.11.9"
   dependencies:
     undici-types: "npm:~5.26.4"
-  checksum: 93268c33c3bf0194427d696658160c77ab8661aa57107df5b248ff952898a372bf92cf0ba7fc07788fa35e59c69b6619cce63d45e4e67fca806e37da7ea42512
+  checksum: 72f32aa56e97863d0bfee0274ce450245c2e159104a15f0fb3ee389962dfec34de284a679323161f8cf6cdaae9141043e370571988215b94e653a40f9b60078a
   languageName: node
   linkType: hard
 
@@ -5048,14 +5048,14 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@types/pg@npm:8.10.9":
-  version: 8.10.9
-  resolution: "@types/pg@npm:8.10.9"
+"@types/pg@npm:8.11.0":
+  version: 8.11.0
+  resolution: "@types/pg@npm:8.11.0"
   dependencies:
     "@types/node": "npm:*"
     pg-protocol: "npm:*"
     pg-types: "npm:^4.0.1"
-  checksum: 6b3bec7230d09da6459636a66dfd6fb538378e466ffff0a0bcd07d67aa4ddce49c73afc7442f53adec92a49dbf9e71d8d847e0075750d7545331735dfd92d22c
+  checksum: df2c2ac11fa5e8863a98aadce9a9168af5cfc38a226a228d8b1be513ef48d33ceb9bfaa64ef685a87e0611a4f8d94f2e0736bb2812fa00ed264f76679b86945d
   languageName: node
   linkType: hard