diff --git a/back-end/package-lock.json b/back-end/package-lock.json
index 31f16ea..91af119 100644
--- a/back-end/package-lock.json
+++ b/back-end/package-lock.json
@@ -33,7 +33,7 @@
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+      "resolved": "https://registry.npmjs.org/tarn/-/tarn-2.0.0.tgz",
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-      "integrity": "sha1-KgIdtej73gqPi03zetqo+x05190=",
-      "requires": {
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@@ -8262,6 +8367,11 @@
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diff --git a/back-end/package.json b/back-end/package.json
index 0b68ae1..185335a 100644
--- a/back-end/package.json
+++ b/back-end/package.json
@@ -19,7 +19,7 @@
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