diff --git a/docs/developer-guide.md b/docs/developer-guide.md
index 7d4b0c40314d..8e43bd386f5c 100644
--- a/docs/developer-guide.md
+++ b/docs/developer-guide.md
@@ -269,12 +269,33 @@ fdescribe('...', function() {
 
 ### Create a package on npm
 
-Set the version in the `package.json` file.
+```
+git checkout master
+git fetch origin
+git reset --hard origin/master
+```
 
 Create a tag named the same as the version.
+```
+git tag <version>
+git push <version>
+```
 
 Travis will create a new package on npm.
 
+
+If you create a new release, bump version in the package.json file:
+```
+git checkout -b bump
+vi package.json
+git add package.json
+git commit -m "Bump version to 2.2.x+1"
+git push origin bump
+```
+
+Do the pull request
+
+
 ### Create a new stabilisation branch
 
 When we create a new stabilisation branch we should also duplicate the localisation.
diff --git a/package.json b/package.json
index 1fcaeed6b3c4..0f1962cce3e8 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "ngeo",
-  "version": "2.2.6",
+  "version": "2.2.8",
   "description": "AngularJS OpenLayers Library",
   "scripts": {
     "prepublish": "make -f npm.mk install"