diff --git a/ajaxSample/package-lock.json b/ajaxSample/package-lock.json
index a9a2c0a..52a2e1a 100644
--- a/ajaxSample/package-lock.json
+++ b/ajaxSample/package-lock.json
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@@ -2469,6 +2664,11 @@
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@@ -2793,6 +2972,13 @@
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         "tunnel-agent": "^0.6.0",
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@@ -2868,34 +3054,41 @@
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+      "resolved": "https://registry.npmjs.org/send/-/send-0.18.0.tgz",
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-        "depd": "~1.1.2",
-        "destroy": "~1.0.4",
+        "depd": "2.0.0",
+        "destroy": "1.2.0",
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-        "range-parser": "~1.2.0",
-        "statuses": "~1.4.0"
+        "http-errors": "2.0.0",
+        "mime": "1.6.0",
+        "ms": "2.1.3",
+        "on-finished": "2.4.1",
+        "range-parser": "~1.2.1",
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+      "version": "1.15.0",
+      "resolved": "https://registry.npmjs.org/serve-static/-/serve-static-1.15.0.tgz",
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         "escape-html": "~1.0.3",
-        "parseurl": "~1.3.2",
-        "send": "0.16.2"
+        "parseurl": "~1.3.3",
+        "send": "0.18.0"
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@@ -2925,9 +3118,9 @@
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+      "version": "1.2.0",
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@@ -2942,6 +3135,16 @@
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       "integrity": "sha1-2kL0l0DAtC2yypcoVxyxkMmO/qM="
     },
+    "side-channel": {
+      "version": "1.0.4",
+      "resolved": "https://registry.npmjs.org/side-channel/-/side-channel-1.0.4.tgz",
+      "integrity": "sha512-q5XPytqFEIKHkGdiMIrY10mvLRvnQh42/+GoBlFW3b2LXLE2xxJpZFdm94we0BaoV3RwJyGqg5wS7epxTv0Zvw==",
+      "requires": {
+        "call-bind": "^1.0.0",
+        "get-intrinsic": "^1.0.2",
+        "object-inspect": "^1.9.0"
+      }
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       "resolved": "https://registry.npmjs.org/signal-exit/-/signal-exit-3.0.2.tgz",
@@ -3110,9 +3313,9 @@
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-      "resolved": "https://registry.npmjs.org/statuses/-/statuses-1.4.0.tgz",
-      "integrity": "sha512-zhSCtt8v2NDrRlPQpCNtw/heZLtfUDqxBM1udqikb/Hbk52LK4nQSwr10u77iopCW5LsyHpuXS0GnEc48mLeew=="
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/statuses/-/statuses-2.0.1.tgz",
+      "integrity": "sha512-RwNA9Z/7PrK06rYLIzFMlaF+l73iwpzsqRIFgbMLbTcLD6cOao82TaWefPXQvB2fOC4AjuYSEndS7N/mTCbkdQ=="
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@@ -3265,9 +3468,9 @@
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+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/toidentifier/-/toidentifier-1.0.1.tgz",
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@@ -3371,7 +3574,7 @@
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       "resolved": "https://registry.npmjs.org/unpipe/-/unpipe-1.0.0.tgz",
-      "integrity": "sha1-sr9O6FFKrmFltIF4KdIbLvSZBOw="
+      "integrity": "sha512-pjy2bYhSsufwWlKwPc+l3cN7+wuJlK6uz0YdJEOlQDbl6jo/YlPi4mb8agUkVC8BF7V8NuzeyPNqRksA3hztKQ=="
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@@ -3470,7 +3673,7 @@
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-      "integrity": "sha1-n5VxD1CiZ5R7LMwSR0HBAoQn5xM="
+      "integrity": "sha512-pMZTvIkT1d+TFGvDOqodOclx0QWkkgi6Tdoa8gC8ffGAAqz9pzPTZWAybbsHHoED/ztMtkv/VoYTYyShUn81hA=="
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diff --git a/ajaxSample/package.json b/ajaxSample/package.json
index 7351d5a..c690f8e 100644
--- a/ajaxSample/package.json
+++ b/ajaxSample/package.json
@@ -9,10 +9,10 @@
   "author": "",
   "license": "ISC",
   "dependencies": {
-    "body-parser": "^1.19.0",
+    "body-parser": "^1.20.1",
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     "ejs": "^2.6.1",
-    "express": "^4.16.4",
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     "nodegit": "^0.26.1",
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