diff --git a/chatapp-ionic-master/package-lock.json b/chatapp-ionic-master/package-lock.json
index 015b40b..892d361 100644
--- a/chatapp-ionic-master/package-lock.json
+++ b/chatapp-ionic-master/package-lock.json
@@ -202,11 +202,61 @@
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@@ -744,6 +800,14 @@
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@@ -5481,6 +5331,22 @@
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@@ -5550,6 +5416,14 @@
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@@ -5783,6 +5656,11 @@
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@@ -5867,6 +5745,14 @@
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@@ -6066,6 +5947,16 @@
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+        "interpret": "^1.0.0",
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@@ -6403,8 +6294,7 @@
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-      "dev": true
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@@ -6672,7 +6560,6 @@
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@@ -6680,8 +6567,7 @@
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@@ -6932,8 +6817,7 @@
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-      "integrity": "sha1-sr9O6FFKrmFltIF4KdIbLvSZBOw=",
-      "dev": true
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@@ -7061,8 +6945,7 @@
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-      "dev": true
+      "integrity": "sha1-n5VxD1CiZ5R7LMwSR0HBAoQn5xM="
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@@ -7083,8 +6966,7 @@
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-      "integrity": "sha1-IpnwLG3tMNSllhsLn3RSShj2NPw=",
-      "dev": true
+      "integrity": "sha1-IpnwLG3tMNSllhsLn3RSShj2NPw="
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@@ -7968,6 +7850,28 @@
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+        "p-try": "^2.1.0",
+        "pify": "^4.0.1"
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+        },
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+          "resolved": "https://registry.npmjs.org/pify/-/pify-4.0.1.tgz",
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@@ -7987,8 +7891,7 @@
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-      "integrity": "sha1-tSQ9jz7BqjXxNkYFvA0QNuMKtp8=",
-      "dev": true
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diff --git a/chatapp-ionic-master/package.json b/chatapp-ionic-master/package.json
index b738daf..8b3a484 100644
--- a/chatapp-ionic-master/package.json
+++ b/chatapp-ionic-master/package.json
@@ -28,7 +28,7 @@
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     "@ionic/storage": "2.1.3",
     "browser": "^0.2.6",
-    "cordova-browser": "5.0.3",
+    "cordova-browser": "7.0.0",
     "cordova-plugin-camera": "^4.0.3",
     "cordova-plugin-device": "^2.0.2",
     "cordova-plugin-ionic-keyboard": "^2.0.5",