diff --git a/package-lock.json b/package-lock.json
index f9db3a3..2e34f4e 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -6083,9 +6083,9 @@
       }
     },
     "mustache": {
-      "version": "2.3.2",
-      "resolved": "https://registry.npmjs.org/mustache/-/mustache-2.3.2.tgz",
-      "integrity": "sha512-KpMNwdQsYz3O/SBS1qJ/o3sqUJ5wSb8gb0pul8CO0S56b9Y2ALm8zCfsjPXsqGFfoNBkDwZuZIAjhsZI03gYVQ=="
+      "version": "4.2.0",
+      "resolved": "https://registry.npmjs.org/mustache/-/mustache-4.2.0.tgz",
+      "integrity": "sha512-71ippSywq5Yb7/tVYyGbkBggbU8H3u5Rz56fH60jGFgr8uHwxs+aSKeqmluIVzM0m0kB7xQjKS6qPfd0b2ZoqQ=="
     },
     "mute-stream": {
       "version": "0.0.7",
diff --git a/package.json b/package.json
index a800fd4..253463b 100644
--- a/package.json
+++ b/package.json
@@ -42,7 +42,7 @@
     "markdown-table": "^1.1.3",
     "micro": "^9.3.4",
     "microfeedback-core": "^3.0.0",
-    "mustache": "^2.3.2",
+    "mustache": "^4.2.0",
     "parse-github-repo-url": "^1.4.0",
     "truncate": "^2.1.0",
     "ua-parser-js": "^0.7.19"