diff --git a/package-lock.json b/package-lock.json
index 0c317b9..d68ac49 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -440,9 +440,9 @@
       "integrity": "sha1-Ywn04OX6kT7BxpMHrjZLSzd8nns="
     },
     "picomatch": {
-      "version": "2.2.2",
-      "resolved": "https://registry.npmjs.org/picomatch/-/picomatch-2.2.2.tgz",
-      "integrity": "sha512-q0M/9eZHzmr0AulXyPwNfZjtwZ/RBZlbN3K3CErVrk50T2ASYI7Bye0EvekFY3IP1Nt2DHu0re+V2ZHIpMkuWg=="
+      "version": "2.3.1",
+      "resolved": "https://registry.npmjs.org/picomatch/-/picomatch-2.3.1.tgz",
+      "integrity": "sha512-JU3teHTNjmE2VCGFzuY8EXzCDVwEqB2a8fsIvwaStHhAWJEeVd1o1QD80CU6+ZdEXXSLbSsuLwJjkCBWqRQUVA=="
     },
     "prelude-ls": {
       "version": "1.1.2",
diff --git a/package.json b/package.json
index 68b6f17..195f3fe 100644
--- a/package.json
+++ b/package.json
@@ -27,6 +27,6 @@
   "devDependencies": {},
   "dependencies": {
     "jsdom": "^16.4.0",
-    "picomatch": "^2.2.2"
+    "picomatch": "^2.3.1"
   }
 }