diff --git a/conf/app.src b/conf/app.src
index 36cba93..8e5a935 100644
--- a/conf/app.src
+++ b/conf/app.src
@@ -1,5 +1,5 @@
-SOURCE_URL=http://www.monitorix.org/monitorix_3.11.0-izzy1_all.deb
-SOURCE_SUM=64e1b170bd57ae4c8338a6a59a92551a59f2874702327a2b8e2caf983ffd3585
+SOURCE_URL=http://www.monitorix.org/monitorix_3.12.0-izzy1_all.deb
+SOURCE_SUM=4fb9fa233463e036020e71aa2e545f5dc2c1106f2c8397017de5c3cb17de1263
 # (Optional) Program to check the integrity (sha256sum, md5sum...)
 # default: sha256
 SOURCE_SUM_PRG=sha256sum
diff --git a/scripts/_common.sh b/scripts/_common.sh
index f8ec2a2..54d5ae0 100644
--- a/scripts/_common.sh
+++ b/scripts/_common.sh
@@ -9,7 +9,7 @@ app=$YNH_APP_INSTANCE_NAME
 #=================================================
 
 install_dependances() {
-	ynh_install_app_dependencies rrdtool perl libwww-perl libmailtools-perl libmime-lite-perl librrds-perl libdbi-perl libxml-simple-perl libhttp-server-simple-perl libconfig-general-perl pflogsumm
+	ynh_install_app_dependencies rrdtool perl libwww-perl libmailtools-perl libmime-lite-perl librrds-perl libdbi-perl libxml-simple-perl libhttp-server-simple-perl libconfig-general-perl pflogsumm libxml-libxml-perl
 }
 
 get_install_source() {