diff --git a/explorer/package-lock.json b/explorer/package-lock.json
index 39df17441..ba0dc66ff 100644
--- a/explorer/package-lock.json
+++ b/explorer/package-lock.json
@@ -22,7 +22,7 @@
         "@types/chai": "^4.2.21",
         "@types/chart.js": "^2.9.34",
         "@types/classnames": "^2.3.1",
-        "@types/jest": "^26.0.24",
+        "@types/jest": "^27.0.0",
         "@types/node": "^16.4.13",
         "@types/react": "^17.0.16",
         "@types/react-dom": "^17.0.9",
@@ -3966,9 +3966,9 @@
       }
     },
     "node_modules/@types/jest": {
-      "version": "26.0.24",
-      "resolved": "https://registry.npmjs.org/@types/jest/-/jest-26.0.24.tgz",
-      "integrity": "sha512-E/X5Vib8BWqZNRlDxj9vYXhsDwPYbPINqKF9BsnSoon4RQ0D9moEuLD8txgyypFLH7J4+Lho9Nr/c8H0Fi+17w==",
+      "version": "27.0.0",
+      "resolved": "https://registry.npmjs.org/@types/jest/-/jest-27.0.0.tgz",
+      "integrity": "sha512-IlpQZVpxufe+3qPaAqEoSPHVSxnJh1cf0BqqWHJeKiAUbwnHdmNzjP3ZCWSZSTbmAGXQPNk9QmM3Bif0pR54rg==",
       "dependencies": {
         "jest-diff": "^26.0.0",
         "pretty-format": "^26.0.0"
@@ -28018,9 +28018,9 @@
       }
     },
     "@types/jest": {
-      "version": "26.0.24",
-      "resolved": "https://registry.npmjs.org/@types/jest/-/jest-26.0.24.tgz",
-      "integrity": "sha512-E/X5Vib8BWqZNRlDxj9vYXhsDwPYbPINqKF9BsnSoon4RQ0D9moEuLD8txgyypFLH7J4+Lho9Nr/c8H0Fi+17w==",
+      "version": "27.0.0",
+      "resolved": "https://registry.npmjs.org/@types/jest/-/jest-27.0.0.tgz",
+      "integrity": "sha512-IlpQZVpxufe+3qPaAqEoSPHVSxnJh1cf0BqqWHJeKiAUbwnHdmNzjP3ZCWSZSTbmAGXQPNk9QmM3Bif0pR54rg==",
       "requires": {
         "jest-diff": "^26.0.0",
         "pretty-format": "^26.0.0"
diff --git a/explorer/package.json b/explorer/package.json
index a6d1d9144..6d3e4f31d 100644
--- a/explorer/package.json
+++ b/explorer/package.json
@@ -18,7 +18,7 @@
     "@types/chai": "^4.2.21",
     "@types/chart.js": "^2.9.34",
     "@types/classnames": "^2.3.1",
-    "@types/jest": "^26.0.24",
+    "@types/jest": "^27.0.0",
     "@types/node": "^16.4.13",
     "@types/react": "^17.0.16",
     "@types/react-dom": "^17.0.9",