diff --git a/opencti-platform/opencti-front/package.json b/opencti-platform/opencti-front/package.json
index 088b5115f0f5c..a0e7b06ee8a68 100644
--- a/opencti-platform/opencti-front/package.json
+++ b/opencti-platform/opencti-front/package.json
@@ -132,7 +132,7 @@
     "relay-compiler": "16.2.0",
     "relay-test-utils": "16.2.0",
     "tap": "18.7.1",
-    "typescript": "5.3.3",
+    "typescript": "5.4.3",
     "vite": "5.2.4",
     "vite-plugin-relay": "2.1.0",
     "vite-plugin-static-copy": "1.0.1",
diff --git a/opencti-platform/opencti-front/yarn.lock b/opencti-platform/opencti-front/yarn.lock
index 04bf80275b368..c8bc5ce861d40 100644
--- a/opencti-platform/opencti-front/yarn.lock
+++ b/opencti-platform/opencti-front/yarn.lock
@@ -15013,7 +15013,7 @@ __metadata:
     subscriptions-transport-ws: "npm:0.11.0"
     tap: "npm:18.7.1"
     three-spritetext: "npm:1.8.2"
-    typescript: "npm:5.3.3"
+    typescript: "npm:5.4.3"
     unified: "npm:11.0.4"
     use-analytics: "npm:1.1.0"
     uuid: "npm:9.0.1"
@@ -19437,7 +19437,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"typescript@npm:5.2 || 5.3, typescript@npm:5.3.3":
+"typescript@npm:5.2 || 5.3":
   version: 5.3.3
   resolution: "typescript@npm:5.3.3"
   bin:
@@ -19447,7 +19447,17 @@ __metadata:
   languageName: node
   linkType: hard
 
-"typescript@patch:typescript@npm%3A5.2 || 5.3#optional!builtin<compat/typescript>, typescript@patch:typescript@npm%3A5.3.3#optional!builtin<compat/typescript>":
+"typescript@npm:5.4.3":
+  version: 5.4.3
+  resolution: "typescript@npm:5.4.3"
+  bin:
+    tsc: bin/tsc
+    tsserver: bin/tsserver
+  checksum: 10/de4c69f49a7ad4b1ea66a6dcc8b055ac34eb56af059a069d8988dd811c5e649be07e042e5bf573e8d0ac3ec2f30e6c999aa651cd09f6e9cbc6113749e8b6be20
+  languageName: node
+  linkType: hard
+
+"typescript@patch:typescript@npm%3A5.2 || 5.3#optional!builtin<compat/typescript>":
   version: 5.3.3
   resolution: "typescript@patch:typescript@npm%3A5.3.3#optional!builtin<compat/typescript>::version=5.3.3&hash=e012d7"
   bin:
@@ -19467,6 +19477,16 @@ __metadata:
   languageName: node
   linkType: hard
 
+"typescript@patch:typescript@npm%3A5.4.3#optional!builtin<compat/typescript>":
+  version: 5.4.3
+  resolution: "typescript@patch:typescript@npm%3A5.4.3#optional!builtin<compat/typescript>::version=5.4.3&hash=5adc0c"
+  bin:
+    tsc: bin/tsc
+    tsserver: bin/tsserver
+  checksum: 10/5aedd97595582b08aadb8a70e8e3ddebaf5a9c1e5ad4d6503c2fcfc15329b5cf8d01145b09913e9555683ac16c5123a96be32b6d72614098ebd42df520eed9b1
+  languageName: node
+  linkType: hard
+
 "ua-parser-js@npm:^1.0.35":
   version: 1.0.37
   resolution: "ua-parser-js@npm:1.0.37"
diff --git a/opencti-platform/opencti-graphql/package.json b/opencti-platform/opencti-graphql/package.json
index 5a0a2c1c0fab4..d65725736fd7a 100644
--- a/opencti-platform/opencti-graphql/package.json
+++ b/opencti-platform/opencti-graphql/package.json
@@ -192,7 +192,7 @@
     "fast-glob": "3.3.2",
     "graphql-tag": "2.12.6",
     "ts-loader": "9.5.1",
-    "typescript": "5.3.3",
+    "typescript": "5.4.3",
     "vitest": "1.4.0"
   },
   "resolutions": {
diff --git a/opencti-platform/opencti-graphql/yarn.lock b/opencti-platform/opencti-graphql/yarn.lock
index a3a3b5f95a85c..8891f304417f2 100644
--- a/opencti-platform/opencti-graphql/yarn.lock
+++ b/opencti-platform/opencti-graphql/yarn.lock
@@ -11343,7 +11343,7 @@ __metadata:
     tough-cookie: "npm:4.1.3"
     ts-loader: "npm:9.5.1"
     turndown: "npm:7.1.3"
-    typescript: "npm:5.3.3"
+    typescript: "npm:5.4.3"
     unzipper: "npm:0.10.14"
     uuid: "npm:9.0.1"
     uuid-time: "npm:1.0.0"
@@ -13642,23 +13642,23 @@ __metadata:
   languageName: node
   linkType: hard
 
-"typescript@npm:5.3.3":
-  version: 5.3.3
-  resolution: "typescript@npm:5.3.3"
+"typescript@npm:5.4.3":
+  version: 5.4.3
+  resolution: "typescript@npm:5.4.3"
   bin:
     tsc: bin/tsc
     tsserver: bin/tsserver
-  checksum: 10/6e4e6a14a50c222b3d14d4ea2f729e79f972fa536ac1522b91202a9a65af3605c2928c4a790a4a50aa13694d461c479ba92cedaeb1e7b190aadaa4e4b96b8e18
+  checksum: 10/de4c69f49a7ad4b1ea66a6dcc8b055ac34eb56af059a069d8988dd811c5e649be07e042e5bf573e8d0ac3ec2f30e6c999aa651cd09f6e9cbc6113749e8b6be20
   languageName: node
   linkType: hard
 
-"typescript@patch:typescript@npm%3A5.3.3#optional!builtin<compat/typescript>":
-  version: 5.3.3
-  resolution: "typescript@patch:typescript@npm%3A5.3.3#optional!builtin<compat/typescript>::version=5.3.3&hash=e012d7"
+"typescript@patch:typescript@npm%3A5.4.3#optional!builtin<compat/typescript>":
+  version: 5.4.3
+  resolution: "typescript@patch:typescript@npm%3A5.4.3#optional!builtin<compat/typescript>::version=5.4.3&hash=5adc0c"
   bin:
     tsc: bin/tsc
     tsserver: bin/tsserver
-  checksum: 10/c93786fcc9a70718ba1e3819bab56064ead5817004d1b8186f8ca66165f3a2d0100fee91fa64c840dcd45f994ca5d615d8e1f566d39a7470fc1e014dbb4cf15d
+  checksum: 10/5aedd97595582b08aadb8a70e8e3ddebaf5a9c1e5ad4d6503c2fcfc15329b5cf8d01145b09913e9555683ac16c5123a96be32b6d72614098ebd42df520eed9b1
   languageName: node
   linkType: hard