diff --git a/CH05 Counter App Refactoring/package-lock.json b/CH05 Counter App Refactoring/package-lock.json
index 69c3093..ff34999 100644
--- a/CH05 Counter App Refactoring/package-lock.json	
+++ b/CH05 Counter App Refactoring/package-lock.json	
@@ -3892,9 +3892,9 @@
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-      "integrity": "sha1-6zkTMzRYd1y4TNGh+uBiEGu4dUU="
+      "version": "0.2.2",
+      "resolved": "https://registry.npmjs.org/decode-uri-component/-/decode-uri-component-0.2.2.tgz",
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@@ -10693,11 +10693,6 @@
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-    "serialize-javascript": {
-      "version": "2.1.1",
-      "resolved": "https://registry.npmjs.org/serialize-javascript/-/serialize-javascript-2.1.1.tgz",
-      "integrity": "sha512-ke8UG8ulpFOxO8f8gRYabHQe/ZntKlcig2Mp+8+URDP1D8vJZ0KUt7LYo07q25Z/+JVSgpr/cui9PIp5H6/+nA=="
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       "resolved": "https://registry.npmjs.org/serve-index/-/serve-index-1.9.1.tgz",
@@ -11506,6 +11501,11 @@
         "worker-farm": "^1.7.0"
       },
       "dependencies": {
+        "serialize-javascript": {
+          "version": "1.9.1",
+          "resolved": "https://registry.npmjs.org/serialize-javascript/-/serialize-javascript-1.9.1.tgz",
+          "integrity": "sha512-0Vb/54WJ6k5v8sSWN09S0ora+Hnr+cX40r9F170nT+mSkaxltoE/7R3OrIdBSUv1OoiobH1QoWQbCnAO+e8J1A=="
+        },
         "source-map": {
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           "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.6.1.tgz",