diff --git a/vscode-extension/package-lock.json b/vscode-extension/package-lock.json
index 5c6c123e..445e0d29 100644
--- a/vscode-extension/package-lock.json
+++ b/vscode-extension/package-lock.json
@@ -27,7 +27,7 @@
       },
       "devDependencies": {
         "@github/copilot": "^1.0.10",
-        "@stryker-mutator/core": "9.6.1",
+        "@stryker-mutator/core": "^9.6.1",
         "@types/mocha": "^10.0.10",
         "@types/node": "^25.5.0",
         "@types/vscode": "1.110.0",
@@ -5327,14 +5327,11 @@
       }
     },
     "node_modules/dompurify": {
-      "version": "3.3.2",
-      "resolved": "https://registry.npmjs.org/dompurify/-/dompurify-3.3.2.tgz",
-      "integrity": "sha512-6obghkliLdmKa56xdbLOpUZ43pAR6xFy1uOrxBaIDjT+yaRuuybLjGS9eVBoSR/UPU5fq3OXClEHLJNGvbxKpQ==",
+      "version": "3.4.0",
+      "resolved": "https://registry.npmjs.org/dompurify/-/dompurify-3.4.0.tgz",
+      "integrity": "sha512-nolgK9JcaUXMSmW+j1yaSvaEaoXYHwWyGJlkoCTghc97KgGDDSnpoU/PlEnw63Ah+TGKFOyY+X5LnxaWbCSfXg==",
       "license": "(MPL-2.0 OR Apache-2.0)",
       "optional": true,
-      "engines": {
-        "node": ">=20"
-      },
       "optionalDependencies": {
         "@types/trusted-types": "^2.0.7"
       }