diff --git a/web3.js/package-lock.json b/web3.js/package-lock.json
index e2289d6809..bad240fa41 100644
--- a/web3.js/package-lock.json
+++ b/web3.js/package-lock.json
@@ -9,9 +9,9 @@
       "resolved": "https://registry.npmjs.org/101/-/101-1.6.3.tgz",
       "integrity": "sha512-4dmQ45yY0Dx24Qxp+zAsNLlMF6tteCyfVzgbulvSyC7tCyd3V8sW76sS0tHq8NpcbXfWTKasfyfzU1Kd86oKzw==",
       "requires": {
-        "clone": "1.0.4",
-        "deep-eql": "0.1.3",
-        "keypather": "1.10.2"
+        "clone": "^1.0.2",
+        "deep-eql": "^0.1.3",
+        "keypather": "^1.10.2"
       },
       "dependencies": {
         "clone": {
@@ -1260,11 +1260,11 @@
       "resolved": "https://registry.npmjs.org/assert-args/-/assert-args-1.2.1.tgz",
       "integrity": "sha1-QEEDoUUqMv53iYgR5U5ZCoqTc70=",
       "requires": {
-        "101": "1.6.3",
+        "101": "^1.2.0",
         "compound-subject": "0.0.1",
-        "debug": "2.6.9",
+        "debug": "^2.2.0",
         "get-prototype-of": "0.0.0",
-        "is-capitalized": "1.0.0",
+        "is-capitalized": "^1.0.0",
         "is-class": "0.0.4"
       }
     },
@@ -8594,7 +8594,7 @@
       "resolved": "https://registry.npmjs.org/keypather/-/keypather-1.10.2.tgz",
       "integrity": "sha1-4ESWMtSz5RbyHMAUznxWRP3c5hQ=",
       "requires": {
-        "101": "1.6.3"
+        "101": "^1.0.0"
       }
     },
     "kind-of": {
@@ -14178,16 +14178,16 @@
       }
     },
     "rpc-websockets": {
-      "version": "4.3.3",
-      "resolved": "https://registry.npmjs.org/rpc-websockets/-/rpc-websockets-4.3.3.tgz",
-      "integrity": "sha512-Pq+tubbPkY63e0b1jukKkEQNWa5twpSvdd5izvtAK8OAw4qGGbWzJytqOdtProzpZQhFzynaHLNwfocmx8tmbg==",
+      "version": "4.3.5",
+      "resolved": "https://registry.npmjs.org/rpc-websockets/-/rpc-websockets-4.3.5.tgz",
+      "integrity": "sha512-hHOgJQbb/NYDqoFeRo5wrW1ICAmMSgWgEm2z5dillrEDf6ZTNiG8Cy/cE3cdHMacQiwIRKnZRbex/fJthzdyzw==",
       "requires": {
-        "assert-args": "1.2.1",
-        "babel-runtime": "6.26.0",
-        "circular-json": "0.5.9",
-        "eventemitter3": "3.1.0",
-        "uuid": "3.3.2",
-        "ws": "5.2.2"
+        "assert-args": "^1.2.1",
+        "babel-runtime": "^6.26.0",
+        "circular-json": "^0.5.5",
+        "eventemitter3": "^3.1.0",
+        "uuid": "^3.3.2",
+        "ws": "^5.2.2"
       },
       "dependencies": {
         "circular-json": {
@@ -14205,7 +14205,7 @@
           "resolved": "https://registry.npmjs.org/ws/-/ws-5.2.2.tgz",
           "integrity": "sha512-jaHFD6PFv6UgoIVda6qZllptQsMlDEJkTQcybzzXDYM1XO9Y8em691FGMPmM46WGyLU4z9KMgQN+qrux/nhlHA==",
           "requires": {
-            "async-limiter": "1.0.0"
+            "async-limiter": "~1.0.0"
           }
         }
       }