Update remark-slug

wooorm · wooorm · commit d2fae0ed1028 · 2017-12-11T21:32:59.000+01:00
diff --git a/package.json b/package.json
@@ -26,7 +26,7 @@
     "index.js"
   ],
   "dependencies": {
-    "remark-slug": "^4.0.0",
+    "remark-slug": "^5.0.0",
     "mdast-util-toc": "^2.0.0"
   },
   "devDependencies": {
