diff --git a/.zabbix-agent2-plugin-postgresql b/.zabbix-agent2-plugin-postgresql.metadata
similarity index 100%
rename from .zabbix-agent2-plugin-postgresql
rename to .zabbix-agent2-plugin-postgresql.metadata
diff --git a/SPECS/zabbix-agent2-plugin-postgresql.spec b/SPECS/zabbix-agent2-plugin-postgresql.spec
index 859d8cd..9855009 100644
--- a/SPECS/zabbix-agent2-plugin-postgresql.spec
+++ b/SPECS/zabbix-agent2-plugin-postgresql.spec
@@ -20,7 +20,7 @@ Zabbix Agent2 plugin for monitoring PostgreSQL installations
 
 %prep
 %setup0 -q -n %{name}-%{version}%{?alphatag}
-%patch1 -p0
+%patch1 -p1
 
 %build
 make