diff --git a/package-lock.json b/package-lock.json
index a8da2f58c..e745c8bd2 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -14184,6 +14184,22 @@
       "requires": {
         "bn.js": "^4.11.8",
         "ethereumjs-util": "^6.0.0"
+      },
+      "dependencies": {
+        "ethereumjs-util": {
+          "version": "6.2.1",
+          "resolved": "https://registry.npmjs.org/ethereumjs-util/-/ethereumjs-util-6.2.1.tgz",
+          "integrity": "sha512-W2Ktez4L01Vexijrm5EB6w7dg4n/TgpoYU4avuT5T3Vmnw/eCRtiBrJfQYS/DCSvDIOLn2k57GcHdeBcgVxAqw==",
+          "requires": {
+            "@types/bn.js": "^4.11.3",
+            "bn.js": "^4.11.0",
+            "create-hash": "^1.1.2",
+            "elliptic": "^6.5.2",
+            "ethereum-cryptography": "^0.1.3",
+            "ethjs-util": "0.1.6",
+            "rlp": "^2.2.3"
+          }
+        }
       }
     },
     "ethereumjs-account": {
@@ -14276,17 +14292,31 @@
       }
     },
     "ethereumjs-util": {
-      "version": "6.2.1",
-      "resolved": "https://registry.npmjs.org/ethereumjs-util/-/ethereumjs-util-6.2.1.tgz",
-      "integrity": "sha512-W2Ktez4L01Vexijrm5EB6w7dg4n/TgpoYU4avuT5T3Vmnw/eCRtiBrJfQYS/DCSvDIOLn2k57GcHdeBcgVxAqw==",
+      "version": "7.0.10",
+      "resolved": "https://registry.npmjs.org/ethereumjs-util/-/ethereumjs-util-7.0.10.tgz",
+      "integrity": "sha512-c/xThw6A+EAnej5Xk5kOzFzyoSnw0WX0tSlZ6pAsfGVvQj3TItaDg9b1+Fz1RJXA+y2YksKwQnuzgt1eY6LKzw==",
       "requires": {
-        "@types/bn.js": "^4.11.3",
-        "bn.js": "^4.11.0",
+        "@types/bn.js": "^5.1.0",
+        "bn.js": "^5.1.2",
         "create-hash": "^1.1.2",
-        "elliptic": "^6.5.2",
         "ethereum-cryptography": "^0.1.3",
         "ethjs-util": "0.1.6",
-        "rlp": "^2.2.3"
+        "rlp": "^2.2.4"
+      },
+      "dependencies": {
+        "@types/bn.js": {
+          "version": "5.1.0",
+          "resolved": "https://registry.npmjs.org/@types/bn.js/-/bn.js-5.1.0.tgz",
+          "integrity": "sha512-QSSVYj7pYFN49kW77o2s9xTCwZ8F2xLbjLLSEVh8D2F4JUhZtPAGOFLTD+ffqksBx/u4cE/KImFjyhqCjn/LIA==",
+          "requires": {
+            "@types/node": "*"
+          }
+        },
+        "bn.js": {
+          "version": "5.2.0",
+          "resolved": "https://registry.npmjs.org/bn.js/-/bn.js-5.2.0.tgz",
+          "integrity": "sha512-D7iWRBvnZE8ecXiLj/9wbxH7Tk79fAh8IHaTNq1RWRixsS02W+5qS+iE9yq6RYl0asXx5tw0bLhmT5pIfbSquw=="
+        }
       }
     },
     "ethereumjs-vm": {
@@ -14343,6 +14373,20 @@
             "ethereumjs-common": "^1.5.0",
             "ethereumjs-util": "^6.0.0"
           }
+        },
+        "ethereumjs-util": {
+          "version": "6.2.1",
+          "resolved": "https://registry.npmjs.org/ethereumjs-util/-/ethereumjs-util-6.2.1.tgz",
+          "integrity": "sha512-W2Ktez4L01Vexijrm5EB6w7dg4n/TgpoYU4avuT5T3Vmnw/eCRtiBrJfQYS/DCSvDIOLn2k57GcHdeBcgVxAqw==",
+          "requires": {
+            "@types/bn.js": "^4.11.3",
+            "bn.js": "^4.11.0",
+            "create-hash": "^1.1.2",
+            "elliptic": "^6.5.2",
+            "ethereum-cryptography": "^0.1.3",
+            "ethjs-util": "0.1.6",
+            "rlp": "^2.2.3"
+          }
         }
       }
     },
@@ -17836,6 +17880,15 @@
             "ansi-regex": "^5.0.0"
           }
         },
+        "timeout-abort-controller": {
+          "version": "1.1.1",
+          "resolved": "https://registry.npmjs.org/timeout-abort-controller/-/timeout-abort-controller-1.1.1.tgz",
+          "integrity": "sha512-BsF9i3NAJag6T0ZEjki9j654zoafI2X6ayuNd6Tp8+Ul6Tr5s4jo973qFeiWrRSweqvskC+AHDKUmIW4b7pdhQ==",
+          "requires": {
+            "abort-controller": "^3.0.0",
+            "retimer": "^2.0.0"
+          }
+        },
         "universalify": {
           "version": "0.1.2",
           "resolved": "https://registry.npmjs.org/universalify/-/universalify-0.1.2.tgz",
@@ -19027,6 +19080,22 @@
             "ethereumjs-util": "^6.0.0",
             "rlp": "^2.2.1",
             "safe-buffer": "^5.1.1"
+          },
+          "dependencies": {
+            "ethereumjs-util": {
+              "version": "6.2.1",
+              "resolved": "https://registry.npmjs.org/ethereumjs-util/-/ethereumjs-util-6.2.1.tgz",
+              "integrity": "sha512-W2Ktez4L01Vexijrm5EB6w7dg4n/TgpoYU4avuT5T3Vmnw/eCRtiBrJfQYS/DCSvDIOLn2k57GcHdeBcgVxAqw==",
+              "requires": {
+                "@types/bn.js": "^4.11.3",
+                "bn.js": "^4.11.0",
+                "create-hash": "^1.1.2",
+                "elliptic": "^6.5.2",
+                "ethereum-cryptography": "^0.1.3",
+                "ethjs-util": "0.1.6",
+                "rlp": "^2.2.3"
+              }
+            }
           }
         },
         "ethereumjs-block": {
@@ -19086,6 +19155,22 @@
           "requires": {
             "ethereumjs-common": "^1.5.0",
             "ethereumjs-util": "^6.0.0"
+          },
+          "dependencies": {
+            "ethereumjs-util": {
+              "version": "6.2.1",
+              "resolved": "https://registry.npmjs.org/ethereumjs-util/-/ethereumjs-util-6.2.1.tgz",
+              "integrity": "sha512-W2Ktez4L01Vexijrm5EB6w7dg4n/TgpoYU4avuT5T3Vmnw/eCRtiBrJfQYS/DCSvDIOLn2k57GcHdeBcgVxAqw==",
+              "requires": {
+                "@types/bn.js": "^4.11.3",
+                "bn.js": "^4.11.0",
+                "create-hash": "^1.1.2",
+                "elliptic": "^6.5.2",
+                "ethereum-cryptography": "^0.1.3",
+                "ethjs-util": "0.1.6",
+                "rlp": "^2.2.3"
+              }
+            }
           }
         },
         "isarray": {
@@ -23513,6 +23598,15 @@
             "multihashes": "^1.0.1",
             "murmurhash3js-revisited": "^3.0.0"
           }
+        },
+        "timeout-abort-controller": {
+          "version": "1.1.1",
+          "resolved": "https://registry.npmjs.org/timeout-abort-controller/-/timeout-abort-controller-1.1.1.tgz",
+          "integrity": "sha512-BsF9i3NAJag6T0ZEjki9j654zoafI2X6ayuNd6Tp8+Ul6Tr5s4jo973qFeiWrRSweqvskC+AHDKUmIW4b7pdhQ==",
+          "requires": {
+            "abort-controller": "^3.0.0",
+            "retimer": "^2.0.0"
+          }
         }
       }
     },
@@ -36574,6 +36668,22 @@
           "requires": {
             "ethereumjs-common": "^1.5.0",
             "ethereumjs-util": "^6.0.0"
+          },
+          "dependencies": {
+            "ethereumjs-util": {
+              "version": "6.2.1",
+              "resolved": "https://registry.npmjs.org/ethereumjs-util/-/ethereumjs-util-6.2.1.tgz",
+              "integrity": "sha512-W2Ktez4L01Vexijrm5EB6w7dg4n/TgpoYU4avuT5T3Vmnw/eCRtiBrJfQYS/DCSvDIOLn2k57GcHdeBcgVxAqw==",
+              "requires": {
+                "@types/bn.js": "^4.11.3",
+                "bn.js": "^4.11.0",
+                "create-hash": "^1.1.2",
+                "elliptic": "^6.5.2",
+                "ethereum-cryptography": "^0.1.3",
+                "ethjs-util": "0.1.6",
+                "rlp": "^2.2.3"
+              }
+            }
           }
         },
         "uuid": {
diff --git a/package.json b/package.json
index 1e31e4676..1da04375e 100644
--- a/package.json
+++ b/package.json
@@ -23,7 +23,7 @@
     "eslint": "^6.0.0",
     "eth-contract-metadata": "^1.11.0",
     "ethereum-blockies-base64": "^1.0.2",
-    "ethereumjs-util": "^6.0.0",
+    "ethereumjs-util": "^7.0.10",
     "ethers": "^4.0.40",
     "fortmatic": "^1.1.3",
     "history": "^4.7.2",