maintenance (#5058)

diff --git a/src/relay/transforms/gradient.cc b/src/relay/transforms/gradient.cc
index 233e79f..9f401ed 100644 (file)
--- a/src/relay/transforms/gradient.cc
+++ b/src/relay/transforms/gradient.cc
@@ -18,7 +18,7 @@
  */
 
 /*!
- * \file ad.cc
+ * \file gradient.cc
  * \brief API for Automatic Differentiation for the Relay IR.
  */
 #include <tvm/ir/type_functor.h>