diff --git a/CHANGELOG.md b/CHANGELOG.md
index 988ee4a..756dd8e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,7 @@
+# v 0.5.4 (2019-03-14)
+
+* Fix #34,#35
+
 # v 0.5.3 (2019-02-20)
 
 * Added Default Timezone for get data from the Nmon Files in the config file  ( when no way to get from remote files with variable TZ or /etc/timezone file) , if eny error in this settings the  default zone "Europe/Paris" will be used, if no configuration for both local timezone will be used
diff --git a/package.json b/package.json
index 24410af..39f96b9 100644
--- a/package.json
+++ b/package.json
@@ -4,7 +4,7 @@
     "company": "DejouxTech"
   },
   "name": "pseriescollector",
-  "version": "0.5.3",
+  "version": "0.5.4",
   "repository": {
     "type": "git",
     "url": "http://github.com/adejoux/pSeriesCollector.git"