diff --git a/package-lock.json b/package-lock.json
index ccc7715..f8abc1c 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -75,17 +75,6 @@
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@@ -1959,56 +1915,133 @@
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-        "ini": "1.x.x",
-        "yargs": "~3.15.0"
+        "async": "^1.4.0",
+        "ini": "^2.0.0",
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-          "integrity": "sha1-m7UwTS4LVmmLLHWLCKPqqdqlijk=",
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-          "integrity": "sha1-PZRG7yH7N5GzmFaQZi5LloPH8YE=",
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-            "cliui": "^2.1.0",
-            "decamelize": "^1.0.0",
-            "window-size": "^0.1.1"
+            "cliui": "^7.0.2",
+            "escalade": "^3.1.1",
+            "get-caller-file": "^2.0.5",
+            "require-directory": "^2.1.1",
+            "string-width": "^4.2.0",
+            "y18n": "^5.0.5",
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+          "resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-20.2.9.tgz",
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+          "dev": true
         }
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@@ -2449,12 +2482,6 @@
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-      "resolved": "https://registry.npmjs.org/repeat-string/-/repeat-string-1.6.1.tgz",
-      "integrity": "sha1-jcrkcOHIirwtYA//Sndihtp15jc=",
-      "dev": true
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@@ -2500,15 +2527,6 @@
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-      "integrity": "sha1-YTObci/mo1FWiSENJOFMlhSGE+8=",
-      "dev": true,
-      "requires": {
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@@ -2556,6 +2574,12 @@
         "sparse-bitfield": "^3.0.3"
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+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/secure-keys/-/secure-keys-1.0.0.tgz",
+      "integrity": "sha1-8MgtmKOxOah3aogIBQuCRDEIf8o=",
+      "dev": true
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       "resolved": "https://registry.npmjs.org/semver/-/semver-5.7.0.tgz",
@@ -3009,12 +3033,6 @@
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-      "resolved": "https://registry.npmjs.org/window-size/-/window-size-0.1.4.tgz",
-      "integrity": "sha1-+OGqHuWlPsW/FR/6CXQqatdpeHY=",
-      "dev": true
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diff --git a/package.json b/package.json
index 6f77e0e..5ad5f2b 100644
--- a/package.json
+++ b/package.json
@@ -29,7 +29,7 @@
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     "istanbul": "^0.4.5",
     "mocha": "^6.1.4",
-    "nconf": "^0.7.1",
+    "nconf": "^0.11.4",
     "supertest": "^4.0.2"
   }
 }