diff --git a/Makefile b/Makefile
index 389d19c18c88e54a3893768f040ea9d2b0a3fc9e..3e405e68905062858d7a868bfe33254eb176a410 100644
--- a/Makefile
+++ b/Makefile
@@ -10,7 +10,7 @@ GIT_REVISION_LONG = $(shell git rev-parse HEAD || true)
 
 VAR_TMP=/var/tmp/qfq_$(USER)
 
-EXTENSION_CONTENT = Classes Configuration Resources ext_emconf.php ext_localconf.php ext_tables.php ext_icon.png ext_conf_template.txt config-example.qfq.php RELEASE.txt vendor
+EXTENSION_CONTENT = Classes Configuration Resources ext_emconf.php ext_localconf.php ext_tables.php ext_icon.png ext_conf_template.txt example.qfq.json RELEASE.txt vendor
 
 DISTDIR=dist
 
diff --git a/extension/Classes/Core/Database/DatabaseUpdate.php b/extension/Classes/Core/Database/DatabaseUpdate.php
index bce76e104cd43e4ffc295ce9740bac1bb6cac29d..2a430a86c5e4adc8fdf7a1dcb7cc44f12facf5f2 100644
--- a/extension/Classes/Core/Database/DatabaseUpdate.php
+++ b/extension/Classes/Core/Database/DatabaseUpdate.php
@@ -212,8 +212,9 @@ class DatabaseUpdate {
      */
     private function checkT3QfqConfig($old, $new) {
 
-        if ($new == $old) {
+        if ($new == $old || $old===false ) {
             return;
+
         }
 
         if (version_compare($old, '20.2.0') == -1) {