diff --git a/package-lock.json b/package-lock.json
old mode 100755
new mode 100644
index 68b2637d..25a4ec81
--- a/package-lock.json
+++ b/package-lock.json
@@ -3072,9 +3072,9 @@
       "dev": true
     },
     "cordova-plugin-android-downloadmanager": {
-      "version": "git+https://github.com/Sunbird-Ed/sb-cordova-plugin-downloadmanager.git#6e3409b0b2f549115e0254517592f7f26412700f",
-      "from": "git+https://github.com/Sunbird-Ed/sb-cordova-plugin-downloadmanager.git",
+      "version": "git+ssh://git@github.com/Sunbird-Ed/sb-cordova-plugin-downloadmanager.git#6e3409b0b2f549115e0254517592f7f26412700f",
       "dev": true,
+      "from": "cordova-plugin-android-downloadmanager@git+https://github.com/Sunbird-Ed/sb-cordova-plugin-downloadmanager.git",
       "requires": {
         "nanoassert": "^1.1.0"
       }
@@ -4520,7 +4520,8 @@
         "ansi-regex": {
           "version": "2.1.1",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "aproba": {
           "version": "1.2.0",
@@ -4944,7 +4945,8 @@
         "safe-buffer": {
           "version": "5.1.2",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "safer-buffer": {
           "version": "2.1.2",
@@ -4976,30 +4978,31 @@
           "dev": true,
           "optional": true
         },
-        "string-width": {
-          "version": "1.0.2",
+        "string_decoder": {
+          "version": "1.1.1",
           "bundled": true,
           "dev": true,
           "optional": true,
           "requires": {
-            "code-point-at": "^1.0.0",
-            "is-fullwidth-code-point": "^1.0.0",
-            "strip-ansi": "^3.0.0"
+            "safe-buffer": "~5.1.0"
           }
         },
-        "string_decoder": {
-          "version": "1.1.1",
+        "string-width": {
+          "version": "1.0.2",
           "bundled": true,
           "dev": true,
           "optional": true,
           "requires": {
-            "safe-buffer": "~5.1.0"
+            "code-point-at": "^1.0.0",
+            "is-fullwidth-code-point": "^1.0.0",
+            "strip-ansi": "^3.0.0"
           }
         },
         "strip-ansi": {
           "version": "3.0.1",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "ansi-regex": "^2.0.0"
           }
@@ -5043,12 +5046,14 @@
         "wrappy": {
           "version": "1.0.2",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "yallist": {
           "version": "3.1.1",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         }
       }
     },
@@ -8087,9 +8092,9 @@
       "dev": true
     },
     "node-fetch": {
-      "version": "2.6.7",
-      "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.6.7.tgz",
-      "integrity": "sha512-ZjMPFEfVx5j+y2yF35Kzx5sF7kDzxuDj6ziH4FFbOp87zKDZNx8yExJIb05OGF4Nlt9IHFIMBkRl41VdvcNdbQ==",
+      "version": "2.7.0",
+      "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.7.0.tgz",
+      "integrity": "sha512-c4FRfUm/dbcWZ7U+1Wq0AwCyFL+3nt2bEw05wfxSz+DWpWsitgmSgYmy2dQdWyKC1694ELPqMs/YzUSNozLt8A==",
       "requires": {
         "whatwg-url": "^5.0.0"
       }
@@ -9991,6 +9996,15 @@
         }
       }
     },
+    "string_decoder": {
+      "version": "1.1.1",
+      "resolved": "http://registry.npmjs.org/string_decoder/-/string_decoder-1.1.1.tgz",
+      "integrity": "sha512-n/ShnvDi6FHbbVfviro+WojiFzv+s8MPMHBczVePfUpDJLwoLT0ht1l4YwBCbi8pJAveEEdnkHyPyTP/mzRfwg==",
+      "dev": true,
+      "requires": {
+        "safe-buffer": "~5.1.0"
+      }
+    },
     "string-length": {
       "version": "3.1.0",
       "resolved": "https://registry.npmjs.org/string-length/-/string-length-3.1.0.tgz",
@@ -10029,15 +10043,6 @@
         "strip-ansi": "^6.0.1"
       }
     },
-    "string_decoder": {
-      "version": "1.1.1",
-      "resolved": "http://registry.npmjs.org/string_decoder/-/string_decoder-1.1.1.tgz",
-      "integrity": "sha512-n/ShnvDi6FHbbVfviro+WojiFzv+s8MPMHBczVePfUpDJLwoLT0ht1l4YwBCbi8pJAveEEdnkHyPyTP/mzRfwg==",
-      "dev": true,
-      "requires": {
-        "safe-buffer": "~5.1.0"
-      }
-    },
     "strip-ansi": {
       "version": "6.0.1",
       "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-6.0.1.tgz",
@@ -11003,7 +11008,8 @@
           "version": "3.0.0",
           "resolved": "https://registry.npmjs.org/normalize-path/-/normalize-path-3.0.0.tgz",
           "integrity": "sha512-6eZs5Ls3WtCisHWp9S2GUy8dqkpGi4BVSz3GaqiE6ezub0512ESztXUwUB6C6IKbQkY2Pnb/mD4WYojCRwcwLA==",
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "readdirp": {
           "version": "3.6.0",
diff --git a/package.json b/package.json
index 269ade3d..1f9aabc9 100644
--- a/package.json
+++ b/package.json
@@ -20,7 +20,7 @@
     "dayjs": "^1.8.20",
     "inversify": "^5.1.1",
     "jsonwebtoken": "^8.5.1",
-    "node-fetch": "2.6.7",
+    "node-fetch": "2.7.0",
     "pako": "^1.0.11",
     "qs": "^6.9.7",
     "reflect-metadata": "^0.1.13",