diff --git a/liteflow-core/src/main/resources/dtd/liteflow.dtd b/liteflow-core/src/main/resources/dtd/liteflow.dtd
index 2545188e..359681bc 100644
--- a/liteflow-core/src/main/resources/dtd/liteflow.dtd
+++ b/liteflow-core/src/main/resources/dtd/liteflow.dtd
@@ -12,4 +12,4 @@
         language (groovy|js) #IMPLIED
         >
 <!ATTLIST chain
-        name CDATA #REQUIRED>
\ No newline at end of file
+        name CDATA>
\ No newline at end of file