diff --git a/include/libipc/imp/expected.h b/include/libipc/imp/expected.h
index e5f7820..1e276a0 100644
--- a/include/libipc/imp/expected.h
+++ b/include/libipc/imp/expected.h
@@ -1,5 +1,5 @@
 /**
- * \file libimp/expected.h
+ * \file libipc/expected.h
  * \author mutouyun (orz@orzz.org)
  * \brief Provides a way to store either of two values.
  */
diff --git a/include/libipc/imp/export.h b/include/libipc/imp/export.h
index 740dd82..98e1b91 100755
--- a/include/libipc/imp/export.h
+++ b/include/libipc/imp/export.h
@@ -1,5 +1,5 @@
 /**
- * \file libimp/export.h
+ * \file libipc/export.h
  * \author mutouyun (orz@orzz.org)
  * \brief Define the symbol export interfaces.
  */
diff --git a/include/libipc/imp/nameof.h b/include/libipc/imp/nameof.h
index ea2d362..704fc0c 100644
--- a/include/libipc/imp/nameof.h
+++ b/include/libipc/imp/nameof.h
@@ -1,5 +1,5 @@
 /**
- * \file libimp/nameof.h
+ * \file libipc/nameof.h
  * \author mutouyun (orz@orzz.org)
  * \brief Gets the name string of a type.
  */
diff --git a/include/libipc/imp/scope_exit.h b/include/libipc/imp/scope_exit.h
index 4f93790..f1c0065 100644
--- a/include/libipc/imp/scope_exit.h
+++ b/include/libipc/imp/scope_exit.h
@@ -1,5 +1,5 @@
 /**
- * \file libimp/scope_exit.h
+ * \file libipc/scope_exit.h
  * \author mutouyun (orz@orzz.org)
  * \brief Execute guard function when the enclosing scope exits.
  */