diff --git a/scripts/genetic_backtester/package-lock.json b/scripts/genetic_backtester/package-lock.json
index 726f8fc35c..30c5ff7deb 100644
--- a/scripts/genetic_backtester/package-lock.json
+++ b/scripts/genetic_backtester/package-lock.json
@@ -69,9 +69,9 @@
       "integrity": "sha1-DQcLTQQ6W+ozovGkDi7bPZpMz3c="
     },
     "commander": {
-      "version": "2.19.0",
-      "resolved": "https://registry.npmjs.org/commander/-/commander-2.19.0.tgz",
-      "integrity": "sha512-6tvAOO+D6OENvRAh524Dh9jcfKTYDQAqvqezbCW82xj5X0pSrcpxtvRKHLG0yBY6SD7PSDrJaj+0AiOcKVd1Xg=="
+      "version": "2.20.3",
+      "resolved": "https://registry.npmjs.org/commander/-/commander-2.20.3.tgz",
+      "integrity": "sha512-GpVkmM8vF2vQUkj2LvZmD35JxeJOLCwJ9cUkugyk2nuhbv3+mJvpLYYt+0+USMxE+oj+ey/lJEnhZw75x/OMcQ=="
     },
     "concat-map": {
       "version": "0.0.1",
@@ -237,9 +237,9 @@
       "integrity": "sha1-6PvzdNxVb/iUehDcsFctYz8s+hA="
     },
     "json2csv": {
-      "version": "4.3.5",
-      "resolved": "https://registry.npmjs.org/json2csv/-/json2csv-4.3.5.tgz",
-      "integrity": "sha512-p7h3IFPDIWzXEGnBFa7ksXtDaT5wGC0vZOh0CGgmNkQxOtI4O9AZOQ/XfV9JiWERbh5jubqc3nzXziZ4S763jw==",
+      "version": "4.5.4",
+      "resolved": "https://registry.npmjs.org/json2csv/-/json2csv-4.5.4.tgz",
+      "integrity": "sha512-YxBhY4Lmn8IvVZ36nqg5omxneLy9JlorkqW1j/EDCeqvmi+CQ4uM+wsvXlcIqvGDewIPXMC/O/oF8DX9EH5aoA==",
       "requires": {
         "commander": "^2.15.1",
         "jsonparse": "^1.3.1",
diff --git a/scripts/genetic_backtester/package.json b/scripts/genetic_backtester/package.json
index 8c3453c59a..45470e58a6 100644
--- a/scripts/genetic_backtester/package.json
+++ b/scripts/genetic_backtester/package.json
@@ -4,7 +4,7 @@
   "description": "Parallel simulation runner with CSV results",
   "dependencies": {
     "geneticalgorithm": "git+https://github.com/cmroche/geneticalgorithm.git",
-    "json2csv": "^4.3.5",
+    "json2csv": "^4.5.4",
     "round-precision": "^1.0.0",
     "run-parallel-limit": "^1.0.3",
     "shelljs": "^0.7.8",