diff --git a/prism/templates/src/node.c.erb b/prism/templates/src/node.c.erb
index 2700dba1e6..da30a96ec4 100644
--- a/prism/templates/src/node.c.erb
+++ b/prism/templates/src/node.c.erb
@@ -1,4 +1,4 @@
-#line <%= __LINE__ + 1 %> "<%= File.basename(__FILE__) %>"
+#line <%= __LINE__ + 1 %> "prism/templates/src/<%= File.basename(__FILE__) %>"
 #include "prism/node.h"
 
 /**