diff --git a/package-lock.json b/package-lock.json
index 63c928fb..d972e177 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -3294,9 +3294,9 @@
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-        "flatted": "2.0.2",
-        "rfdc": "1.1.4",
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@@ -18306,9 +18306,9 @@
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@@ -19916,34 +19916,46 @@
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+      "resolved": "https://registry.npmjs.org/streamroller/-/streamroller-3.0.2.tgz",
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-        "date-format": "2.1.0",
-        "debug": "3.2.6",
-        "fs-extra": "7.0.1",
-        "lodash": "4.17.15"
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+        "debug": "^4.1.1",
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+        "debug": {
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+          "resolved": "https://registry.npmjs.org/debug/-/debug-4.3.3.tgz",
+          "integrity": "sha512-/zxw5+vh1Tfv+4Qn7a5nsbcJKPaSvCDhojn6FEl9vupwK2VCSDtEiEtqr8DFtzYFOdz63LBkxec7DYuc2jon6Q==",
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-            "lodash": "4.17.15"
+            "ms": "2.1.2"
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-          "version": "7.0.1",
-          "resolved": "https://registry.npmjs.org/fs-extra/-/fs-extra-7.0.1.tgz",
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-            "jsonfile": "4.0.0",
-            "universalify": "0.1.2"
+            "graceful-fs": "^4.2.0",
+            "jsonfile": "^6.0.1",
+            "universalify": "^2.0.0"
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+        "jsonfile": {
+          "version": "6.1.0",
+          "resolved": "https://registry.npmjs.org/jsonfile/-/jsonfile-6.1.0.tgz",
+          "integrity": "sha512-5dgndWOriYSm5cnYaJNhalLNDKOqFwyDB/rr1E9ZsGciGvKPs8R2xYGCacuf3z6K1YKDz182fd+fY3cn3pMqXQ==",
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+          "resolved": "https://registry.npmjs.org/universalify/-/universalify-2.0.0.tgz",
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@@ -21302,6 +21314,78 @@
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+          "requires": {
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+          }
+        },
+        "date-format": {
+          "version": "2.1.0",
+          "resolved": "https://registry.npmjs.org/date-format/-/date-format-2.1.0.tgz",
+          "integrity": "sha512-bYQuGLeFxhkxNOF3rcMtiZxvCBAquGzZm6oWA1oZ0g2THUzivaRhv8uOhdr19LmoobSOLoIAxeUK2RdbM8IFTA=="
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+          "resolved": "https://registry.npmjs.org/debug/-/debug-4.3.3.tgz",
+          "integrity": "sha512-/zxw5+vh1Tfv+4Qn7a5nsbcJKPaSvCDhojn6FEl9vupwK2VCSDtEiEtqr8DFtzYFOdz63LBkxec7DYuc2jon6Q==",
+          "requires": {
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+        "flatted": {
+          "version": "2.0.2",
+          "resolved": "https://registry.npmjs.org/flatted/-/flatted-2.0.2.tgz",
+          "integrity": "sha512-r5wGx7YeOwNWNlCA0wQ86zKyDLMQr+/RB8xy74M4hTphfmjlijTSSXGuH8rnvKZnfT9i+75zmd8jcKdMR4O6jA=="
+        },
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+          "version": "7.0.1",
+          "resolved": "https://registry.npmjs.org/fs-extra/-/fs-extra-7.0.1.tgz",
+          "integrity": "sha512-YJDaCJZEnBmcbw13fvdAM9AwNOJwOzrE4pqMqBq5nFiEqXUqHwlK4B+3pUw6JNvfSPtX05xFHtYy/1ni01eGCw==",
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+            "graceful-fs": "^4.1.2",
+            "jsonfile": "^4.0.0",
+            "universalify": "^0.1.0"
+          }
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+        "log4js": {
+          "version": "4.5.1",
+          "resolved": "https://registry.npmjs.org/log4js/-/log4js-4.5.1.tgz",
+          "integrity": "sha512-EEEgFcE9bLgaYUKuozyFfytQM2wDHtXn4tAN41pkaxpNjAykv11GVdeI4tHtmPWW4Xrgh9R/2d7XYghDVjbKKw==",
+          "requires": {
+            "date-format": "^2.0.0",
+            "debug": "^4.1.1",
+            "flatted": "^2.0.0",
+            "rfdc": "^1.1.4",
+            "streamroller": "^1.0.6"
+          }
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+        "streamroller": {
+          "version": "1.0.6",
+          "resolved": "https://registry.npmjs.org/streamroller/-/streamroller-1.0.6.tgz",
+          "integrity": "sha512-3QC47Mhv3/aZNFpDDVO44qQb9gwB9QggMEE0sQmkTAwBVYdBRWISdsywlkfm5II1Q5y/pmrHflti/IgmIzdDBg==",
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+            "date-format": "^2.0.0",
+            "debug": "^3.2.6",
+            "fs-extra": "^7.0.1",
+            "lodash": "^4.17.14"
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+              "resolved": "https://registry.npmjs.org/debug/-/debug-3.2.7.tgz",
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+              }
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     "vizion": {
diff --git a/package.json b/package.json
index 3a6212e0..2e716dcc 100644
--- a/package.json
+++ b/package.json
@@ -120,7 +120,7 @@
     "jsonpath": "^1.0.0",
     "karma-coverage": "^1.1.1",
     "line-reader": "^0.4.0",
-    "log4js": "^4.1.0",
+    "log4js": "^6.4.0",
     "md5": "*",
     "md5-file": "^3.2.3",
     "memcached": "^2.2.2",