diff --git a/package-lock.json b/package-lock.json
index 7f4ddb7..cf00047 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,5 +1,5 @@
 {
-  "name": "turndown-plugin-gfm",
+  "name": "turndown-plugin-polar-bear",
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@@ -67,15 +67,15 @@
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-      "integrity": "sha1-c7Xuyj+rZT49P5Qis0GtQiBdyWU=",
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+      "resolved": "https://registry.npmjs.org/ajv/-/ajv-6.7.0.tgz",
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-        "fast-deep-equal": "^1.0.0",
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@@ -167,10 +167,13 @@
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-      "integrity": "sha1-2sh4dxPJlmhJ/IGAd36+nB3fO4Y=",
-      "dev": true
+      "version": "0.2.4",
+      "resolved": "https://registry.npmjs.org/asn1/-/asn1-0.2.4.tgz",
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+      "dev": true,
+      "requires": {
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@@ -220,9 +223,9 @@
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-      "integrity": "sha512-32NDda82rhwD9/JBCCkB+MRYDp0oSvlo2IL6rQWA10PQi7tDUM3eqMSltXmY+Oyl/7N3P3qNtAlv7X0d9bI28w==",
+      "version": "1.8.0",
+      "resolved": "https://registry.npmjs.org/aws4/-/aws4-1.8.0.tgz",
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@@ -249,11 +252,10 @@
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-      "integrity": "sha1-Y7xdy2EzG5K8Bf1SiVPDNGKgb40=",
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/bcrypt-pbkdf/-/bcrypt-pbkdf-1.0.2.tgz",
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@@ -264,15 +266,6 @@
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-      "resolved": "https://registry.npmjs.org/boom/-/boom-4.3.1.tgz",
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@@ -609,9 +602,9 @@
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-      "integrity": "sha1-cj599ugBrFYTETp+RFqbactjKBg=",
+      "version": "1.0.7",
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@@ -709,26 +702,6 @@
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@@ -939,13 +912,13 @@
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-      "integrity": "sha1-D8c6ntXw1Tw4GTOYUj735UN3dQU=",
+      "version": "0.1.2",
+      "resolved": "https://registry.npmjs.org/ecc-jsbn/-/ecc-jsbn-0.1.2.tgz",
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       "dev": true,
-      "optional": true,
       "requires": {
-        "jsbn": "~0.1.0"
+        "jsbn": "~0.1.0",
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@@ -1341,9 +1314,9 @@
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-      "integrity": "sha1-p1Xqe8Gt/MWjHOfnYtuq3F5jZEQ=",
+      "version": "3.0.2",
+      "resolved": "https://registry.npmjs.org/extend/-/extend-3.0.2.tgz",
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@@ -1353,9 +1326,9 @@
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-      "integrity": "sha1-wFNHeBfIa1HaqFPIHgWbcz0CNhQ=",
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/fast-deep-equal/-/fast-deep-equal-2.0.1.tgz",
+      "integrity": "sha1-ewUhjd+WZ79/Nwv3/bLLFf3Qqkk=",
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@@ -1440,13 +1413,13 @@
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-      "integrity": "sha1-SXBJi+YEwgwAXU9cI67NIda0kJk=",
+      "version": "2.3.3",
+      "resolved": "https://registry.npmjs.org/form-data/-/form-data-2.3.3.tgz",
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@@ -1463,10 +1436,13 @@
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-      "integrity": "sha1-aFj+fAlpt9TpCTM3ZHrHn2DfvnQ=",
-      "dev": true
+      "version": "2.3.1",
+      "resolved": "https://registry.npmjs.org/generate-function/-/generate-function-2.3.1.tgz",
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+      "dev": true,
+      "requires": {
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+      }
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@@ -1539,12 +1515,12 @@
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-      "integrity": "sha1-ukAsJmGU8VlW7xXg/PJCmT9qff0=",
+      "version": "5.1.3",
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       "dev": true,
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-        "ajv": "^5.1.0",
+        "ajv": "^6.5.5",
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@@ -1585,18 +1561,6 @@
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-        "cryptiles": "3.x.x",
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@@ -1608,12 +1572,6 @@
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@@ -1816,14 +1774,21 @@
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       "dev": true
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+    "is-my-ip-valid": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/is-my-ip-valid/-/is-my-ip-valid-1.0.0.tgz",
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@@ -1928,8 +1893,7 @@
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-      "dev": true,
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@@ -1978,9 +1942,9 @@
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-      "integrity": "sha1-NJptRMU6Ud6JtAgFxdXlm0F9M0A=",
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@@ -2164,18 +2129,18 @@
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+      "resolved": "https://registry.npmjs.org/mime-db/-/mime-db-1.37.0.tgz",
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+      "resolved": "https://registry.npmjs.org/mime-types/-/mime-types-2.1.21.tgz",
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       "dev": true,
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+        "mime-db": "~1.37.0"
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@@ -2303,9 +2268,9 @@
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-      "integrity": "sha1-Rqarfwrq2N6unsBWV4C31O/rnUM=",
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@@ -2604,6 +2569,12 @@
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+        "tough-cookie": {
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+          "resolved": "https://registry.npmjs.org/tough-cookie/-/tough-cookie-2.4.3.tgz",
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+          "dev": true,
+          "requires": {
+            "psl": "^1.1.24",
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