diff --git a/config.json b/config.json
index 5b28698..0445383 100644
--- a/config.json
+++ b/config.json
@@ -1,3 +1,3 @@
 {
-	'pattern': '%{type}-%{year}-%{ynumber}'
+	"pattern": "%{type}-%{year}-%{ynumber}"
 }
\ No newline at end of file