diff --git a/package.json b/package.json
index a4d5425e..445bfda2 100644
--- a/package.json
+++ b/package.json
@@ -87,7 +87,7 @@
     "vite": "2.8.5",
     "vite-plugin-pwa": "0.11.13",
     "vite-svg-loader": "3.1.2",
-    "vitest": "0.5.8",
+    "vitest": "0.5.9",
     "vue-tsc": "0.32.0",
     "wait-on": "6.0.1",
     "workbox-cli": "6.5.0"
diff --git a/yarn.lock b/yarn.lock
index 7be169c5..d2f14371 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -13440,10 +13440,10 @@ vite@^2.7.10:
   optionalDependencies:
     fsevents "~2.3.2"
 
-vitest@0.5.8:
-  version "0.5.8"
-  resolved "https://registry.yarnpkg.com/vitest/-/vitest-0.5.8.tgz#a54cc6170c404248e7dd970051c9875cde9277c5"
-  integrity sha512-LTtjwaNiFKeDm/G/XbvXzFSFRB91uMIjszwfRRr5gNpdhoo9IE2BIeAMAyKbpGaj0oAqTOltCQ6A0x/7b/1Ueg==
+vitest@0.5.9:
+  version "0.5.9"
+  resolved "https://registry.yarnpkg.com/vitest/-/vitest-0.5.9.tgz#175790f7038c65281c5b43f2765e5c5223b53c94"
+  integrity sha512-R8lRP9Q1yIbwr8pDf2gvw4PFe8H5YMyHhBcdyfnUh6toLfCR10jrdI/WkNxdo5I4H/9XrMX9t+SAavdJExNdKg==
   dependencies:
     "@types/chai" "^4.3.0"
     "@types/chai-subset" "^1.3.3"