diff --git a/package-lock.json b/package-lock.json
index 78cef46..c94c66e 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "flickrgallery",
-  "version": "2.1.5",
+  "version": "2.2.1",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
@@ -2024,18 +2024,30 @@
       }
     },
     "bl": {
-      "version": "4.0.1",
-      "resolved": "https://www.myget.org/F/dnn-software-public/npm/bl/-/bl-4.0.1.tgz",
-      "integrity": "sha1-jJtPt1ToDMhkYwd3Ir57iLSvP0I=",
+      "version": "4.0.3",
+      "resolved": "https://registry.npmjs.org/bl/-/bl-4.0.3.tgz",
+      "integrity": "sha512-fs4G6/Hu4/EE+F75J8DuN/0IpQqNjAdC7aEQv7Qt8MHGUH7Ckv2MwTEEeN9QehD0pfIDkMI1bkHYkKy7xHyKIg==",
       "dev": true,
       "requires": {
+        "buffer": "^5.5.0",
+        "inherits": "^2.0.4",
         "readable-stream": "^3.4.0"
       },
       "dependencies": {
+        "buffer": {
+          "version": "5.6.0",
+          "resolved": "https://registry.npmjs.org/buffer/-/buffer-5.6.0.tgz",
+          "integrity": "sha512-/gDYp/UtU0eA1ys8bOs9J6a+E/KWIY+DZ+Q2WESNUA0jFRsJOc0SNUO6xJ5SGA1xueg3NL65W6s+NY5l9cunuw==",
+          "dev": true,
+          "requires": {
+            "base64-js": "^1.0.2",
+            "ieee754": "^1.1.4"
+          }
+        },
         "readable-stream": {
           "version": "3.6.0",
-          "resolved": "https://www.myget.org/F/dnn-software-public/npm/readable-stream/-/readable-stream-3.6.0.tgz",
-          "integrity": "sha1-M3u9o63AcGvT4CRCaihtS0sskZg=",
+          "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-3.6.0.tgz",
+          "integrity": "sha512-BViHy7LKeTz4oNnkcLJ+lVSL6vpiFeX6/d3oSH8zCW7UxP2onchk+vTGB143xuFjHS3deTgkKoXXymXqymiIdA==",
           "dev": true,
           "requires": {
             "inherits": "^2.0.3",
@@ -2044,15 +2056,15 @@
           }
         },
         "safe-buffer": {
-          "version": "5.2.0",
-          "resolved": "https://www.myget.org/F/dnn-software-public/npm/safe-buffer/-/safe-buffer-5.2.0.tgz",
-          "integrity": "sha1-t02uxJsRSPiMZLaNSbHoFcHy9Rk=",
+          "version": "5.2.1",
+          "resolved": "https://registry.npmjs.org/safe-buffer/-/safe-buffer-5.2.1.tgz",
+          "integrity": "sha512-rp3So07KcdmmKbGvgaNxQSJr7bGVSVk5S9Eq1F+ppbRo70+YeaDxkw5Dd8NPN+GD6bjnYm2VuPuCXmpuYvmCXQ==",
           "dev": true
         },
         "string_decoder": {
           "version": "1.3.0",
-          "resolved": "https://www.myget.org/F/dnn-software-public/npm/string_decoder/-/string_decoder-1.3.0.tgz",
-          "integrity": "sha1-QvEUWUpGzxqOMLCoT1bHjD7awh4=",
+          "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-1.3.0.tgz",
+          "integrity": "sha512-hkRX8U1WjJFd8LsDJ2yQ/wWWxaopEsABU1XfkM8A+j0+85JAGppt16cr1Whg6KIbb4okU6Mql6BOj+uup/wKeA==",
           "dev": true,
           "requires": {
             "safe-buffer": "~5.2.0"