diff --git a/packages/crafty-preset-typescript/package.json b/packages/crafty-preset-typescript/package.json
index 9f52a9f1b..db575c3ad 100644
--- a/packages/crafty-preset-typescript/package.json
+++ b/packages/crafty-preset-typescript/package.json
@@ -26,7 +26,7 @@
     "@swissquote/crafty-preset-eslint": "1.27.0",
     "schema-utils": "4.3.0",
     "tslib": "2.8.1",
-    "typescript": "5.5.4"
+    "typescript": "5.7.3"
   },
   "devDependencies": {
     "@onigoetz/gulp-typescript": "6.0.0-alpha.1",
diff --git a/packages/eslint-plugin-swissquote/package.json b/packages/eslint-plugin-swissquote/package.json
index b05d99775..f7a2d1d54 100644
--- a/packages/eslint-plugin-swissquote/package.json
+++ b/packages/eslint-plugin-swissquote/package.json
@@ -22,7 +22,7 @@
   },
   "dependencies": {
     "@swissquote/crafty-commons": "1.27.0",
-    "typescript": "5.5.4"
+    "typescript": "5.7.3"
   },
   "peerDependencies": {
     "eslint": "*"
diff --git a/yarn.lock b/yarn.lock
index 5fd45daea..80847f05e 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2742,7 +2742,7 @@ __metadata:
     ts-jest: "npm:29.2.5"
     ts-loader: "npm:9.5.2"
     tslib: "npm:2.8.1"
-    typescript: "npm:5.5.4"
+    typescript: "npm:5.7.3"
   peerDependencies:
     "@swissquote/crafty": 1.27.0
     "@swissquote/crafty-runner-gulp": 1.27.0
@@ -2840,7 +2840,7 @@ __metadata:
     prettier-linter-helpers: "npm:1.0.0"
     prettier1: "npm:prettier@1.19.1"
     prettier2: "npm:prettier@2.8.8"
-    typescript: "npm:5.5.4"
+    typescript: "npm:5.7.3"
     typescript-eslint: "npm:7.18.0"
   peerDependencies:
     eslint: "*"
@@ -13531,23 +13531,23 @@ __metadata:
   languageName: node
   linkType: hard
 
-"typescript@npm:5.5.4":
-  version: 5.5.4
-  resolution: "typescript@npm:5.5.4"
+"typescript@npm:5.7.3":
+  version: 5.7.3
+  resolution: "typescript@npm:5.7.3"
   bin:
     tsc: bin/tsc
     tsserver: bin/tsserver
-  checksum: 10c0/422be60f89e661eab29ac488c974b6cc0a660fb2228003b297c3d10c32c90f3bcffc1009b43876a082515a3c376b1eefcce823d6e78982e6878408b9a923199c
+  checksum: 10c0/b7580d716cf1824736cc6e628ab4cd8b51877408ba2be0869d2866da35ef8366dd6ae9eb9d0851470a39be17cbd61df1126f9e211d8799d764ea7431d5435afa
   languageName: node
   linkType: hard
 
-"typescript@patch:typescript@npm%3A5.5.4#optional!builtin<compat/typescript>":
-  version: 5.5.4
-  resolution: "typescript@patch:typescript@npm%3A5.5.4#optional!builtin<compat/typescript>::version=5.5.4&hash=379a07"
+"typescript@patch:typescript@npm%3A5.7.3#optional!builtin<compat/typescript>":
+  version: 5.7.3
+  resolution: "typescript@patch:typescript@npm%3A5.7.3#optional!builtin<compat/typescript>::version=5.7.3&hash=5786d5"
   bin:
     tsc: bin/tsc
     tsserver: bin/tsserver
-  checksum: 10c0/73409d7b9196a5a1217b3aaad929bf76294d3ce7d6e9766dd880ece296ee91cf7d7db6b16c6c6c630ee5096eccde726c0ef17c7dfa52b01a243e57ae1f09ef07
+  checksum: 10c0/6fd7e0ed3bf23a81246878c613423730c40e8bdbfec4c6e4d7bf1b847cbb39076e56ad5f50aa9d7ebd89877999abaee216002d3f2818885e41c907caaa192cc4
   languageName: node
   linkType: hard