diff --git a/package.json b/package.json
index 2b901cb..fb05138 100644
--- a/package.json
+++ b/package.json
@@ -17,7 +17,7 @@
     "express": "4.17.2",
     "generic-pool": "3.8.2",
     "got": "11.8.2",
-    "lru-cache": "6.0.0",
+    "lru-cache": "7.8.1",
     "minimalcss": "0.11.3",
     "performance-now": "2.1.0",
     "prettier": "2.5.1",
diff --git a/yarn.lock b/yarn.lock
index 9a77d8f..0680ed1 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3408,7 +3408,12 @@ lowercase-keys@^2.0.0:
   resolved "https://registry.yarnpkg.com/lowercase-keys/-/lowercase-keys-2.0.0.tgz#2603e78b7b4b0006cbca2fbcc8a3202558ac9479"
   integrity sha512-tqNXrS78oMOE73NMxK4EMLQsQowWf8jKooH9g7xPavRT706R6bkQJ6DY2Te7QukaZsulxa30wQ7bk0pm4XiHmA==
 
-lru-cache@6.0.0, lru-cache@^6.0.0:
+lru-cache@7.8.1:
+  version "7.8.1"
+  resolved "https://registry.yarnpkg.com/lru-cache/-/lru-cache-7.8.1.tgz#68ee3f4807a57d2ba185b7fd90827d5c21ce82bb"
+  integrity sha512-E1v547OCgJvbvevfjgK9sNKIVXO96NnsTsFPBlg4ZxjhsJSODoH9lk8Bm0OxvHNm6Vm5Yqkl/1fErDxhYL8Skg==
+
+lru-cache@^6.0.0:
   version "6.0.0"
   resolved "https://registry.yarnpkg.com/lru-cache/-/lru-cache-6.0.0.tgz#6d6fe6570ebd96aaf90fcad1dafa3b2566db3a94"
   integrity sha512-Jo6dJ04CmSjuznwJSS3pUeWmd/H0ffTlkXXgwZi+eq1UCmqQwCh+eLsYOYCwY991i2Fah4h1BEMCx4qThGbsiA==