diff --git a/package.json b/package.json
index 8c305eb2..d10993f6 100644
--- a/package.json
+++ b/package.json
@@ -23,7 +23,7 @@
     "bootswatch": "^5.1.3",
     "core-js": "^3.21.1",
     "date-fns": "^2.28.0",
-    "date-fns-tz": "^1.3.1",
+    "date-fns-tz": "^1.3.3",
     "echarts": "^5.3.2",
     "favico.js": "^0.3.10",
     "humanize-duration": "^3.27.1",
diff --git a/yarn.lock b/yarn.lock
index f9bded90..037526cb 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2215,10 +2215,10 @@ data-urls@^2.0.0:
     whatwg-mimetype "^2.3.0"
     whatwg-url "^8.0.0"
 
-date-fns-tz@^1.3.1:
-  version "1.3.1"
-  resolved "https://registry.yarnpkg.com/date-fns-tz/-/date-fns-tz-1.3.1.tgz#88b6374e5a74cfb11ec2d2b120cfe0bc02eeb862"
-  integrity sha512-Uy+wph6HcQ0IG8TWbVyXicgDmB1zdvb0CoIknZQaxiTun4uSfxLR+8gSTC2C3KCLq+0fEIuEtJ/ORDRIn6doQw==
+date-fns-tz@^1.3.3:
+  version "1.3.3"
+  resolved "https://registry.yarnpkg.com/date-fns-tz/-/date-fns-tz-1.3.3.tgz#7884a4b3ed6cd95bfd81831d608e5ef8be500c86"
+  integrity sha512-Gks46gwbSauBQnV3Oofluj1wTm8J0tM7sbSJ9P+cJq/ZnTCpMohTKmmO5Tn+jQ7dyn0+b8G7cY4O2DZ5P/LXcA==
 
 date-fns@^2.28.0:
   version "2.28.0"