diff --git a/package-lock.json b/package-lock.json
index 90ba326..fd38f70 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -5235,9 +5235,9 @@
       }
     },
     "underscore": {
-      "version": "1.9.1",
-      "resolved": "https://registry.npmjs.org/underscore/-/underscore-1.9.1.tgz",
-      "integrity": "sha512-5/4etnCkd9c8gwgowi5/om/mYO5ajCaOgdzj/oW+0eQV9WxKBDZw5+ycmKmeaTXjInS/W0BzpGLo2xR2aBwZdg=="
+      "version": "1.12.1",
+      "resolved": "https://registry.npmjs.org/underscore/-/underscore-1.12.1.tgz",
+      "integrity": "sha512-hEQt0+ZLDVUMhebKxL4x1BTtDY7bavVofhZ9KZ4aI26X9SRaE+Y3m83XUL1UP2jn8ynjndwCCpEHdUG+9pP1Tw=="
     },
     "undertaker": {
       "version": "1.2.0",
diff --git a/package.json b/package.json
index da5b119..b55456c 100644
--- a/package.json
+++ b/package.json
@@ -10,7 +10,7 @@
   "dependencies": {
     "finalhandler": "^1.1.1",
     "serve-static": "^1.13.2",
-    "underscore": "^1.9.1",
+    "underscore": "^1.12.1",
     "ws": "^6.1.2"
   },
   "devDependencies": {