diff --git a/example-3/video-streaming/package-lock.json b/example-3/video-streaming/package-lock.json
index 5185e49..224969b 100644
--- a/example-3/video-streaming/package-lock.json
+++ b/example-3/video-streaming/package-lock.json
@@ -20,9 +20,9 @@
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-          "integrity": "sha1-ihis/Kmo9Bd+Cav8YDiTmwXR7t8="
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-          "integrity": "sha1-fPTFTvZI44EwhMY23SB54WbAgdk=",
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@@ -51,7 +51,7 @@
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@@ -224,9 +224,9 @@
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+      "resolved": "https://registry.npmjs.org/bluebird/-/bluebird-3.7.2.tgz",
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@@ -526,9 +526,9 @@
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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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@@ -904,12 +905,14 @@
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@@ -924,17 +927,20 @@
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-          "dev": true
+          "dev": true,
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@@ -1051,7 +1057,8 @@
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-          "dev": true
+          "dev": true,
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@@ -1063,6 +1070,7 @@
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@@ -1077,6 +1085,7 @@
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@@ -1084,12 +1093,14 @@
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           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
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@@ -1108,6 +1119,7 @@
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@@ -1188,7 +1200,8 @@
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           "version": "1.0.1",
           "bundled": true,
-          "dev": true
+          "dev": true,
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@@ -1200,6 +1213,7 @@
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           "bundled": true,
           "dev": true,
+          "optional": true,
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@@ -1285,7 +1299,8 @@
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-          "dev": true
+          "dev": true,
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@@ -1321,6 +1336,7 @@
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           "dev": true,
+          "optional": true,
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@@ -1340,6 +1356,7 @@
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           "bundled": true,
           "dev": true,
+          "optional": true,
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@@ -1383,12 +1400,14 @@
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           "version": "1.0.2",
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-          "dev": true
+          "dev": true,
+          "optional": true
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         "yallist": {
           "version": "3.0.3",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
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@@ -2168,9 +2187,9 @@
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+      "version": "2.2.0",
+      "resolved": "https://registry.npmjs.org/querystringify/-/querystringify-2.2.0.tgz",
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@@ -2276,7 +2295,7 @@
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-      "integrity": "sha1-kl0mAdOaxIXgkc8NpcbmlNw9yv8="
+      "integrity": "sha512-KigOCHcocU3XODJxsu8i/j8T9tzT4adHiecwORRQ0ZZFcp7ahwXuRU1m+yuO90C5ZUyGeGfocHDI14M3L3yDAQ=="
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