diff --git a/conf/app.src b/conf/app.src
index 5ff3053..e42acb7 100644
--- a/conf/app.src
+++ b/conf/app.src
@@ -1,5 +1,5 @@
-SOURCE_URL=https://download.dokuwiki.org/src/dokuwiki/dokuwiki-2017-02-19b.tgz
-SOURCE_SUM=ea11e4046319710a2bc6fdf58b5cda86
+SOURCE_URL=https://download.dokuwiki.org/src/dokuwiki/dokuwiki-2018-04-22a.tgz
+SOURCE_SUM=18765a29508f96f9882349a304bffc03
 SOURCE_SUM_PRG=md5sum
 SOURCE_FORMAT=tar.gz
 SOURCE_IN_SUBDIR=true