Fix security vulnerabilities

Author: freakone

README.md

@@ -10,6 +10,10 @@ In Visual Studio Code there is only a static vertical ruler option. There is no
 
 ## Release Notes
 
+### 0.0.4
+
+Fix security vulnerabilities in deps.
+
 ### 0.0.3
 
 Thanks to @hkcr fix for indentation with mixed spaces and tabs. 

package-lock.json

@@ -2,7 +2,7 @@
     "name": "cursoruler",
     "displayName": "cursoruler",
     "description": "Cursor ruler for Visual Studio Code",
-    "version": "0.0.3",
+    "version": "0.0.4",
     "publisher": "freakone",
     "license": "MIT",
     "homepage": "https://github.com/freakone/cursoruler",
@@ -58,4 +58,4 @@
         "@types/node": "^6.0.40",
         "@types/mocha": "^5.2.5"
     }
-}
+}