diff --git a/package-lock.json b/package-lock.json
index 0d961c1845..9124cb2c94 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -5081,9 +5081,9 @@
       "dev": true
     },
     "electron-to-chromium": {
-      "version": "1.3.416",
-      "resolved": "https://registry.npmjs.org/electron-to-chromium/-/electron-to-chromium-1.3.416.tgz",
-      "integrity": "sha512-fmSrpOQC1dEXzsznzAMXbhQLkpAr21WtaUfRXnIbh8kblZIaMwSL6A8u2RZHAzZliSoSOM3FzS2z/j8tVqrAAw==",
+      "version": "1.3.418",
+      "resolved": "https://registry.npmjs.org/electron-to-chromium/-/electron-to-chromium-1.3.418.tgz",
+      "integrity": "sha512-i2QrQtHes5fK/F9QGG5XacM5WKEuR322fxTYF9e8O9Gu0mc0WmjjwGpV8c7Htso6Zf2Di18lc3SIPxmMeRFBug==",
       "dev": true
     },
     "elliptic": {
@@ -10946,9 +10946,9 @@
       }
     },
     "mock-fs": {
-      "version": "4.11.0",
-      "resolved": "https://registry.npmjs.org/mock-fs/-/mock-fs-4.11.0.tgz",
-      "integrity": "sha512-Yp4o3/ZA15wsXqJTT+R+9w2AYIkD1i80Lds47wDbuUhOvQvm+O2EfjFZSz0pMgZZSPHRhGxgcd2+GL4+jZMtdw=="
+      "version": "4.12.0",
+      "resolved": "https://registry.npmjs.org/mock-fs/-/mock-fs-4.12.0.tgz",
+      "integrity": "sha512-/P/HtrlvBxY4o/PzXY9cCNBrdylDNxg7gnrv2sMNxj+UJ2m8jSpl0/A6fuJeNAWr99ZvGWH8XCbE0vmnM5KupQ=="
     },
     "modify-values": {
       "version": "1.0.1",
@@ -14337,16 +14337,35 @@
       }
     },
     "remix-debug": {
-      "version": "0.4.0",
-      "resolved": "https://registry.npmjs.org/remix-debug/-/remix-debug-0.4.0.tgz",
-      "integrity": "sha512-TCHou+QTfOznGEsX02f6nE9o9/mXpFh8QRIA6YhLymCWTbJdA8OVSMKsXbJRsm+YrHDHaPJp9oicg2pgCE7qxg==",
+      "version": "0.4.3",
+      "resolved": "https://registry.npmjs.org/remix-debug/-/remix-debug-0.4.3.tgz",
+      "integrity": "sha512-dcfCdeX+8dg0qHjVSP4/NRNV/JmzAiHh5I4IUmt7kftrC0/HbB7eEMR8CvYzy8Lj0w+i9Bwt75Ucilke0vawRw==",
       "dev": true,
       "requires": {
         "commander": "^2.19.0",
         "ethereumjs-util": "^6.2.0",
         "ethereumjs-vm": "4.1.3",
-        "remix-lib": "0.4.25",
+        "remix-lib": "0.4.28",
         "web3": "^1.2.4"
+      },
+      "dependencies": {
+        "remix-lib": {
+          "version": "0.4.28",
+          "resolved": "https://registry.npmjs.org/remix-lib/-/remix-lib-0.4.28.tgz",
+          "integrity": "sha512-XtknIS1r0VvSoXmujV+ziuXK5JOl0OAdzKGnVFqEIcVHTDQ+1Y63wa7tIgSy2x2E7rS5U2SrB7ORg6JQeGOUEQ==",
+          "dev": true,
+          "requires": {
+            "async": "^2.1.2",
+            "ethereumjs-block": "^2.2.2",
+            "ethereumjs-tx": "^2.1.2",
+            "ethereumjs-util": "^6.2.0",
+            "ethereumjs-vm": "4.1.3",
+            "ethers": "^4.0.40",
+            "events": "^3.0.0",
+            "solc": "^0.6.0",
+            "web3": "^1.2.4"
+          }
+        }
       }
     },
     "remix-lib": {
diff --git a/package.json b/package.json
index 9e5067dadd..e56912d249 100644
--- a/package.json
+++ b/package.json
@@ -56,7 +56,7 @@
     "npm-run-all": "^4.0.2",
     "onchange": "^3.2.1",
     "remix-analyzer": "0.5.0",
-    "remix-debug": "0.4.0",
+    "remix-debug": "0.4.3",
     "remix-lib": "^0.4.25",
     "remix-simulator": "0.1.9-beta.3",
     "remix-solidity": "0.3.28",