diff --git a/microservices/blockchainConnector/package-lock.json b/microservices/blockchainConnector/package-lock.json
index 59669b0..cf51020 100644
--- a/microservices/blockchainConnector/package-lock.json
+++ b/microservices/blockchainConnector/package-lock.json
@@ -688,9 +688,9 @@
       }
     },
     "lodash": {
-      "version": "4.17.15",
-      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.15.tgz",
-      "integrity": "sha512-8xOcRHvCjnocdS5cpwXQXVzmmh5e5+saE2QGoeQmbKmRS6J3VQppPOIt0MnmE+4xlZoumy0GPG0D0MVIQbNA1A=="
+      "version": "4.17.19",
+      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.19.tgz",
+      "integrity": "sha512-JNvd8XER9GQX0v2qJgsaN/mzFCNA5BRe/j8JN9d+tWyGLSodKQHKFicdwNYzWwI3wjRnaKPsGj1XkBjx/F96DQ=="
     },
     "lodash._reinterpolate": {
       "version": "3.0.0",
diff --git a/microservices/blockchainConnector/package.json b/microservices/blockchainConnector/package.json
old mode 100755
new mode 100644
index 6cfe8eb..9808980
--- a/microservices/blockchainConnector/package.json
+++ b/microservices/blockchainConnector/package.json
@@ -23,7 +23,7 @@
     "ethereumjs-tx": "^1.3.7",
     "format-json": "^1.0.3",
     "json-format": "^1.0.1",
-    "lodash": "^4.17.11",
+    "lodash": "^4.17.19",
     "log4js": "^4.0.2",
     "rotating-file-stream": "^1.4.0",
     "seneca": "^3.8.0-rc3",