diff --git a/README.md b/README.md
index 07b68468..226117a3 100644
--- a/README.md
+++ b/README.md
@@ -2,7 +2,7 @@
 
 Emscripten port of [ARToolKit](https://github.com/artoolkitx/artoolkit5) to JavaScript.
 
-## MArkers Types
+## Markers Types
 
 JSARToolKit5 support these types of markers:
 - Square pictorial markers
diff --git a/conf.json b/conf.json
index dd8c0502..dd787e0c 100644
--- a/conf.json
+++ b/conf.json
@@ -15,7 +15,7 @@
     },
     "systemName": "jsartoolkit5",
     "footer": "",
-    "copyright": "Copyright 2019 <a href='https://github.com/artoolkitx/jsartoolkit5' target='_blank'>jsartoolkit</a>",
+    "copyright": "Copyright 2020 <a href='https://github.com/artoolkitx/jsartoolkit5' target='_blank'>jsartoolkit</a>",
     "navType": "vertical",
     "outputSourceFiles": true,
     "theme": "paper",
diff --git a/package.json b/package.json
index 7ea9824b..9ac424bc 100644
--- a/package.json
+++ b/package.json
@@ -7,9 +7,11 @@
   "keywords": [
     "ARToolKit",
     "AR",
-    "Augmented Reality"
+    "Augmented Reality",
+    "WebAR",
+    "JavaScript"
   ],
-  "author": "ARToolKit (https://github.com/artoolkit)",
+  "author": "ARToolKit (https://github.com/artoolkitx)",
   "repository": "git://https://github.com/artoolkitx/jsartoolkit5.git",
   "homepage": "https://github.com/artoolkitx/jsartoolkit5",
   "contributors": [