diff --git a/src/package-lock.json b/src/package-lock.json
index c08cfc83..b9944c8c 100644
--- a/src/package-lock.json
+++ b/src/package-lock.json
@@ -8488,9 +8488,9 @@
       }
     },
     "underscore": {
-      "version": "1.13.0",
-      "resolved": "https://registry.npmjs.org/underscore/-/underscore-1.13.0.tgz",
-      "integrity": "sha512-sCs4H3pCytsb5K7i072FAEC9YlSYFIbosvM0tAKAlpSSUgD7yC1iXSEGdl5XrDKQ1YUB+p/HDzYrSG2H2Vl36g=="
+      "version": "1.13.1",
+      "resolved": "https://registry.npmjs.org/underscore/-/underscore-1.13.1.tgz",
+      "integrity": "sha512-hzSoAVtJF+3ZtiFX0VgfFPHEDRm7Y/QPjGyNo4TVdnDTdft3tr8hEkD25a1jC+TjTuE7tkHGKkhwCgs9dgBB2g=="
     },
     "unified": {
       "version": "9.2.0",
diff --git a/src/package.json b/src/package.json
index 33377460..335d5540 100644
--- a/src/package.json
+++ b/src/package.json
@@ -70,7 +70,7 @@
     "tiny-worker": "^2.3.0",
     "tinycon": "0.6.8",
     "ueberdb2": "^1.4.7",
-    "underscore": "1.13.0",
+    "underscore": "1.13.1",
     "unorm": "1.6.0",
     "wtfnode": "^0.8.4"
   },