diff --git a/typescript/package-lock.json b/typescript/package-lock.json
index c053da6..3dda555 100644
--- a/typescript/package-lock.json
+++ b/typescript/package-lock.json
@@ -9,7 +9,7 @@
             "version": "1.5.0",
             "license": "GNU GENERAL PUBLIC LICENSE",
             "dependencies": {
-                "@types/node": "25.6.0",
+                "@types/node": "25.9.1",
                 "@typescript-eslint/eslint-plugin": "8.58.2",
                 "@typescript-eslint/parser": "8.58.2",
                 "@typescript-eslint/typescript-estree": "8.58.2",
@@ -1487,12 +1487,12 @@
             }
         },
         "node_modules/@types/node": {
-            "version": "25.6.0",
-            "resolved": "https://registry.npmjs.org/@types/node/-/node-25.6.0.tgz",
-            "integrity": "sha512-+qIYRKdNYJwY3vRCZMdJbPLJAtGjQBudzZzdzwQYkEPQd+PJGixUL5QfvCLDaULoLv+RhT3LDkwEfKaAkgSmNQ==",
+            "version": "25.9.1",
+            "resolved": "https://registry.npmjs.org/@types/node/-/node-25.9.1.tgz",
+            "integrity": "sha512-xfrlY7UD5rMJk3ZVJP8BNzS28J36YJg+xp+LPXV1TdWxr8uMH5A860QNxYDGQe/ylDSgjxE52Q9VnO7p75tJxg==",
             "license": "MIT",
             "dependencies": {
-                "undici-types": "~7.19.0"
+                "undici-types": ">=7.24.0 <7.24.7"
             }
         },
         "node_modules/@types/stack-utils": {
@@ -5388,9 +5388,9 @@
             }
         },
         "node_modules/undici-types": {
-            "version": "7.19.2",
-            "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-7.19.2.tgz",
-            "integrity": "sha512-qYVnV5OEm2AW8cJMCpdV20CDyaN3g0AjDlOGf1OW4iaDEx8MwdtChUp4zu4H0VP3nDRF/8RKWH+IPp9uW0YGZg==",
+            "version": "7.24.6",
+            "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-7.24.6.tgz",
+            "integrity": "sha512-WRNW+sJgj5OBN4/0JpHFqtqzhpbnV0GuB+OozA9gCL7a993SmU+1JBZCzLNxYsbMfIeDL+lTsphD5jN5N+n0zg==",
             "license": "MIT"
         },
         "node_modules/unrs-resolver": {
diff --git a/typescript/package.json b/typescript/package.json
index 1dae417..1dc4480 100644
--- a/typescript/package.json
+++ b/typescript/package.json
@@ -11,7 +11,7 @@
     "homepage": "https://github.com/jqassistant-plugin/jqassistant-typescript-plugin/blob/main/typescript/README.md",
     "license": "GNU GENERAL PUBLIC LICENSE",
     "dependencies": {
-        "@types/node": "25.6.0",
+        "@types/node": "25.9.1",
         "@typescript-eslint/eslint-plugin": "8.58.2",
         "@typescript-eslint/parser": "8.58.2",
         "@typescript-eslint/typescript-estree": "8.58.2",