diff --git a/_config.yml b/_config.yml
index cb1111d..5c19cde 100644
--- a/_config.yml
+++ b/_config.yml
@@ -14,7 +14,7 @@ timezone: UTC
 ## If your site is put in a subdirectory, set url as 'http://yoursite.com/child' and root as '/child/'
 url: https://techblog.djs-consulting.com
 root: /
-permalink: :title.html
+permalink: :year/:title.html
 permalink_defaults:
 
 # Directory
diff --git a/package-lock.json b/package-lock.json
index ba6921c..a35bbac 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -4,6 +4,11 @@
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
+    "a-sync-waterfall": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/a-sync-waterfall/-/a-sync-waterfall-1.0.0.tgz",
+      "integrity": "sha1-OOgxnXk3niRiiEW1O5ZyKyng5Hw="
+    },
     "abab": {
       "version": "1.0.3",
       "resolved": "https://registry.npmjs.org/abab/-/abab-1.0.3.tgz",
@@ -633,7 +638,7 @@
       "integrity": "sha1-mOu6Ihr6xG4cOf02hY2Pk2dSS5I=",
       "optional": true,
       "requires": {
-        "nan": "2.6.2"
+        "nan": "2.7.0"
       }
     },
     "ecc-jsbn": {
@@ -676,28 +681,28 @@
       "integrity": "sha1-G2HAViGQqN/2rjuyzwIAyhMLhtQ="
     },
     "escodegen": {
-      "version": "1.8.1",
-      "resolved": "https://registry.npmjs.org/escodegen/-/escodegen-1.8.1.tgz",
-      "integrity": "sha1-WltTr0aTEQvrsIZ6o0MN07cKEBg=",
+      "version": "1.9.0",
+      "resolved": "https://registry.npmjs.org/escodegen/-/escodegen-1.9.0.tgz",
+      "integrity": "sha512-v0MYvNQ32bzwoG2OSFzWAkuahDQHK92JBN0pTAALJ4RIxEZe766QJPDR8Hqy7XNUy5K3fnVL76OqYAdc4TZEIw==",
       "optional": true,
       "requires": {
-        "esprima": "2.7.3",
-        "estraverse": "1.9.3",
+        "esprima": "3.1.3",
+        "estraverse": "4.2.0",
         "esutils": "2.0.2",
         "optionator": "0.8.2",
-        "source-map": "0.2.0"
+        "source-map": "0.5.7"
       }
     },
     "esprima": {
-      "version": "2.7.3",
-      "resolved": "https://registry.npmjs.org/esprima/-/esprima-2.7.3.tgz",
-      "integrity": "sha1-luO3DVd59q1JzQMmc9HDEnZ7pYE=",
+      "version": "3.1.3",
+      "resolved": "https://registry.npmjs.org/esprima/-/esprima-3.1.3.tgz",
+      "integrity": "sha1-/cpRzuYTOJXjyI1TXOSdv/YqRjM=",
       "optional": true
     },
     "estraverse": {
-      "version": "1.9.3",
-      "resolved": "https://registry.npmjs.org/estraverse/-/estraverse-1.9.3.tgz",
-      "integrity": "sha1-r2fy3JIlgkFZUJJgkaQAXSnJu0Q=",
+      "version": "4.2.0",
+      "resolved": "https://registry.npmjs.org/estraverse/-/estraverse-4.2.0.tgz",
+      "integrity": "sha1-De4/7TH81GlhjOc0IJn8GvoL2xM=",
       "optional": true
     },
     "esutils": {
@@ -945,9 +950,9 @@
       }
     },
     "hexo": {
-      "version": "3.3.8",
-      "resolved": "https://registry.npmjs.org/hexo/-/hexo-3.3.8.tgz",
-      "integrity": "sha1-wl3MepJr7atkrn4MPEwifrdB3A4=",
+      "version": "3.3.9",
+      "resolved": "https://registry.npmjs.org/hexo/-/hexo-3.3.9.tgz",
+      "integrity": "sha512-6kFGeJxXTNltue7ftlF5AYYouWH2joU9jWXAs1IMHABqrXWGsFUHqekkQJerAdPS1FlNlv0nm5IpTJScHD6Z3A==",
       "requires": {
         "abbrev": "1.1.0",
         "archy": "1.0.0",
@@ -957,7 +962,7 @@
         "deep-assign": "2.0.0",
         "hexo-cli": "1.0.3",
         "hexo-front-matter": "0.2.3",
-        "hexo-fs": "0.2.1",
+        "hexo-fs": "0.2.2",
         "hexo-i18n": "0.2.1",
         "hexo-log": "0.1.3",
         "hexo-util": "0.6.1",
@@ -986,7 +991,7 @@
             "bluebird": "3.5.0",
             "chalk": "1.1.3",
             "command-exists": "1.2.2",
-            "hexo-fs": "0.2.1",
+            "hexo-fs": "0.2.2",
             "hexo-log": "0.1.3",
             "hexo-util": "0.6.1",
             "minimist": "1.2.0",
@@ -1005,9 +1010,9 @@
       }
     },
     "hexo-fs": {
-      "version": "0.2.1",
-      "resolved": "https://registry.npmjs.org/hexo-fs/-/hexo-fs-0.2.1.tgz",
-      "integrity": "sha1-OFOirxquLgmC5rzPVKnxzRfBSSk=",
+      "version": "0.2.2",
+      "resolved": "https://registry.npmjs.org/hexo-fs/-/hexo-fs-0.2.2.tgz",
+      "integrity": "sha512-boZoDQYieQJJ4drW40B5XI1Tol/ucEGXSV2qjVWI51NsGbFTNw0PBIZjwSs2rum6QnJIYw50K7uBTo8WXGp/aw==",
       "requires": {
         "bluebird": "3.5.0",
         "chokidar": "1.7.0",
@@ -1032,12 +1037,25 @@
       }
     },
     "hexo-generator-feed": {
-      "version": "1.2.0",
-      "resolved": "https://registry.npmjs.org/hexo-generator-feed/-/hexo-generator-feed-1.2.0.tgz",
-      "integrity": "sha1-PXz2BYE4n4jI2CBWDyK+Fn4Jeb8=",
+      "version": "1.2.2",
+      "resolved": "https://registry.npmjs.org/hexo-generator-feed/-/hexo-generator-feed-1.2.2.tgz",
+      "integrity": "sha512-4jcvVhFgpEFRJ7A+KhBSfWoQaewRBjcVWEO4OmBgnvaZOm6XwK+b5ZXx/8BpujCLHbjXWzglXhiT7qFFS/nvzw==",
       "requires": {
-        "nunjucks": "2.5.2",
+        "nunjucks": "3.0.1",
         "object-assign": "4.1.1"
+      },
+      "dependencies": {
+        "nunjucks": {
+          "version": "3.0.1",
+          "resolved": "https://registry.npmjs.org/nunjucks/-/nunjucks-3.0.1.tgz",
+          "integrity": "sha1-TedKPlULr2+jNwMj89HHwqhr3E0=",
+          "requires": {
+            "a-sync-waterfall": "1.0.0",
+            "asap": "2.0.6",
+            "chokidar": "1.7.0",
+            "yargs": "3.32.0"
+          }
+        }
       }
     },
     "hexo-generator-index": {
@@ -1418,7 +1436,7 @@
         "acorn-globals": "1.0.9",
         "cssom": "0.3.2",
         "cssstyle": "0.2.37",
-        "escodegen": "1.8.1",
+        "escodegen": "1.9.0",
         "nwmatcher": "1.4.1",
         "parse5": "1.5.1",
         "request": "2.81.0",
@@ -1585,7 +1603,7 @@
         "normalize-path": "2.1.1",
         "object.omit": "2.0.1",
         "parse-glob": "3.0.4",
-        "regex-cache": "0.4.3"
+        "regex-cache": "0.4.4"
       }
     },
     "mime": {
@@ -1686,9 +1704,9 @@
       }
     },
     "nan": {
-      "version": "2.6.2",
-      "resolved": "https://registry.npmjs.org/nan/-/nan-2.6.2.tgz",
-      "integrity": "sha1-5P805slf37WuzAjeZZb0NgWn20U=",
+      "version": "2.7.0",
+      "resolved": "https://registry.npmjs.org/nan/-/nan-2.7.0.tgz",
+      "integrity": "sha1-2Vv3IeyHfgjbJ27T/G63j5CDrUY=",
       "optional": true
     },
     "ncp": {
@@ -2246,12 +2264,11 @@
       }
     },
     "regex-cache": {
-      "version": "0.4.3",
-      "resolved": "https://registry.npmjs.org/regex-cache/-/regex-cache-0.4.3.tgz",
-      "integrity": "sha1-mxpsNdTQ3871cRrmUejp09cRQUU=",
+      "version": "0.4.4",
+      "resolved": "https://registry.npmjs.org/regex-cache/-/regex-cache-0.4.4.tgz",
+      "integrity": "sha512-nVIZwtCjkC9YgvWkpM55B5rBhBYRZhAaJbgcFYXXsHnbZ9UZI9nnVWYZpBlCqv9ho2eZryPnWrZGsOdPwVWXWQ==",
       "requires": {
-        "is-equal-shallow": "0.1.3",
-        "is-primitive": "2.0.0"
+        "is-equal-shallow": "0.1.3"
       }
     },
     "remove-trailing-separator": {
@@ -2407,13 +2424,10 @@
       }
     },
     "source-map": {
-      "version": "0.2.0",
-      "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.2.0.tgz",
-      "integrity": "sha1-2rc/vPwrqBm03gO9b26qSBZLP50=",
-      "optional": true,
-      "requires": {
-        "amdefine": "1.0.1"
-      }
+      "version": "0.5.7",
+      "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.5.7.tgz",
+      "integrity": "sha1-igOdLRAh0i0eoUyA2OpGi6LvP8w=",
+      "optional": true
     },
     "sprintf-js": {
       "version": "1.0.3",
diff --git a/package.json b/package.json
index 906a8db..3ccbe15 100644
--- a/package.json
+++ b/package.json
@@ -3,12 +3,12 @@
   "version": "4.1.0",
   "private": true,
   "hexo": {
-    "version": "3.3.8"
+    "version": "3.3.9"
   },
   "dependencies": {
-    "hexo": "^3.2.0",
+    "hexo": "^3.3.9",
     "hexo-generator-category": "^0.1.3",
-    "hexo-generator-feed": "^1.2.0",
+    "hexo-generator-feed": "^1.2.2",
     "hexo-generator-index": "^0.2.0",
     "hexo-generator-tag": "^0.2.0",
     "hexo-renderer-ejs": "^0.3.0",
diff --git a/source/_drafts/writing-a-hexo-tag-plugin.md b/source/_posts/2017/writing-a-hexo-tag-plugin.md
similarity index 100%
rename from source/_drafts/writing-a-hexo-tag-plugin.md
rename to source/_posts/2017/writing-a-hexo-tag-plugin.md