diff --git a/package-lock.json b/package-lock.json
index f50754c..3111776 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -2402,9 +2402,9 @@
       }
     },
     "@types/node": {
-      "version": "14.6.4",
-      "resolved": "https://verdaccio.lossless.one/@types%2fnode/-/node-14.6.4.tgz",
-      "integrity": "sha512-Wk7nG1JSaMfMpoMJDKUsWYugliB2Vy55pdjLpmLixeyMi7HizW2I/9QoxsPCkXl3dO+ZOVqPumKaDUv5zJu2uQ=="
+      "version": "14.11.2",
+      "resolved": "https://verdaccio.lossless.one/@types%2fnode/-/node-14.11.2.tgz",
+      "integrity": "sha512-jiE3QIxJ8JLNcb1Ps6rDbysDhN4xa8DJJvuC9prr6w+1tIh+QAbYyNF3tyiZNLDBIuBCf4KEcV2UvQm/V60xfA=="
     },
     "@types/parcel-bundler": {
       "version": "1.12.1",
@@ -7673,11 +7673,11 @@
       }
     },
     "mongodb": {
-      "version": "3.6.1",
-      "resolved": "https://verdaccio.lossless.one/mongodb/-/mongodb-3.6.1.tgz",
-      "integrity": "sha512-uH76Zzr5wPptnjEKJRQnwTsomtFOU/kQEU8a9hKHr2M7y9qVk7Q4Pkv0EQVp88742z9+RwvsdTw6dRjDZCNu1g==",
+      "version": "3.6.2",
+      "resolved": "https://verdaccio.lossless.one/mongodb/-/mongodb-3.6.2.tgz",
+      "integrity": "sha512-sSZOb04w3HcnrrXC82NEh/YGCmBuRgR+C1hZgmmv4L6dBz4BkRse6Y8/q/neXer9i95fKUBbFi4KgeceXmbsOA==",
       "requires": {
-        "bl": "^2.2.0",
+        "bl": "^2.2.1",
         "bson": "^1.1.4",
         "denque": "^1.4.1",
         "require_optional": "^1.0.1",
@@ -7686,18 +7686,18 @@
       }
     },
     "mongodb-memory-server": {
-      "version": "6.7.2",
-      "resolved": "https://verdaccio.lossless.one/mongodb-memory-server/-/mongodb-memory-server-6.7.2.tgz",
-      "integrity": "sha512-isWtb1HM8z9wdLgOe4YZJjJGPRsDQfPh4X1cJfdUJcdRDl0A5Ullck6Yby2JYnTH9SFQaUePhi4RQnmQW98eNQ==",
+      "version": "6.8.0",
+      "resolved": "https://verdaccio.lossless.one/mongodb-memory-server/-/mongodb-memory-server-6.8.0.tgz",
+      "integrity": "sha512-jAJwx9yrRjB3XDFDA0DBYSHbMSvhPssDdnbEg70O2gp0qfTRtgQTaAUvTGCawj2d/iDuEJgFHJkuczHQG33a0Q==",
       "dev": true,
       "requires": {
-        "mongodb-memory-server-core": "6.7.2"
+        "mongodb-memory-server-core": "6.8.0"
       }
     },
     "mongodb-memory-server-core": {
-      "version": "6.7.2",
-      "resolved": "https://verdaccio.lossless.one/mongodb-memory-server-core/-/mongodb-memory-server-core-6.7.2.tgz",
-      "integrity": "sha512-SZ2Nw+4xZvRJ9r2q3mcE0rf8fz8u5FP1qvFydom6Q1VfDGR+rlunVPw/raw2JvuprbkxzpA1RQSiutnk4YLnCQ==",
+      "version": "6.8.0",
+      "resolved": "https://verdaccio.lossless.one/mongodb-memory-server-core/-/mongodb-memory-server-core-6.8.0.tgz",
+      "integrity": "sha512-cw8TX3iKhmXPiPQDcmIftHl1WvuCn970nomeQKgpcJZOYIUI87zD97apNIWfajkEduIe+24yYoqIwbwLbA19gQ==",
       "dev": true,
       "requires": {
         "@types/tmp": "^0.2.0",
@@ -7711,9 +7711,9 @@
         "lockfile": "^1.0.4",
         "md5-file": "^5.0.0",
         "mkdirp": "^1.0.4",
-        "mongodb": "3.6.1",
+        "mongodb": "3.6.2",
         "semver": "^7.3.2",
-        "tar-stream": "^2.1.3",
+        "tar-stream": "^2.1.4",
         "tmp": "^0.2.1",
         "uuid": "8.3.0",
         "yauzl": "^2.10.0"
@@ -10434,12 +10434,12 @@
       "dev": true
     },
     "tar-stream": {
-      "version": "2.1.3",
-      "resolved": "https://verdaccio.lossless.one/tar-stream/-/tar-stream-2.1.3.tgz",
-      "integrity": "sha512-Z9yri56Dih8IaK8gncVPx4Wqt86NDmQTSh49XLZgjWpGZL9GK9HKParS2scqHCC4w6X9Gh2jwaU45V47XTKwVA==",
+      "version": "2.1.4",
+      "resolved": "https://verdaccio.lossless.one/tar-stream/-/tar-stream-2.1.4.tgz",
+      "integrity": "sha512-o3pS2zlG4gxr67GmFYBLlq+dM8gyRGUOvsrHclSkvtVtQbjV0s/+ZE8OpICbaj8clrX3tjeHngYGP7rweaBnuw==",
       "dev": true,
       "requires": {
-        "bl": "^4.0.1",
+        "bl": "^4.0.3",
         "end-of-stream": "^1.4.1",
         "fs-constants": "^1.0.0",
         "inherits": "^2.0.3",
diff --git a/package.json b/package.json
index 8e8a7c6..838f1f8 100644
--- a/package.json
+++ b/package.json
@@ -29,7 +29,7 @@
     "@types/lodash": "^4.14.161",
     "@types/mongodb": "^3.5.27",
     "lodash": "^4.17.20",
-    "mongodb": "^3.6.1",
+    "mongodb": "^3.6.2",
     "runtime-type-checks": "0.0.4"
   },
   "devDependencies": {
@@ -39,9 +39,9 @@
     "@pushrocks/smartunique": "^3.0.3",
     "@pushrocks/tapbundle": "^3.2.9",
     "@types/mongodb-memory-server": "^2.3.0",
-    "@types/node": "^14.6.4",
+    "@types/node": "^14.11.2",
     "@types/shortid": "0.0.29",
-    "mongodb-memory-server": "^6.7.2",
+    "mongodb-memory-server": "^6.8.0",
     "tslint": "^6.1.3",
     "tslint-config-prettier": "^1.18.0"
   },
diff --git a/ts/smartdata.classes.db.ts b/ts/smartdata.classes.db.ts
index 35f341a..f857312 100644
--- a/ts/smartdata.classes.db.ts
+++ b/ts/smartdata.classes.db.ts
@@ -32,6 +32,8 @@ export class SmartdataDb {
     const finalConnectionUrl = this.smartdataOptions.mongoDbUrl
       .replace('<USERNAME>', this.smartdataOptions.mongoDbUser)
       .replace('<username>', this.smartdataOptions.mongoDbUser)
+      .replace('<USER>', this.smartdataOptions.mongoDbUser)
+      .replace('<user>', this.smartdataOptions.mongoDbUser)
       .replace('<PASSWORD>', this.smartdataOptions.mongoDbPass)
       .replace('<password>', this.smartdataOptions.mongoDbPass)
       .replace('<DBNAME>', this.smartdataOptions.mongoDbName)