diff --git a/src/crcXXgen.c.tpl b/src/crcXXgen.c.tpl
index 7e45c11..1a69e85 100644
--- a/src/crcXXgen.c.tpl
+++ b/src/crcXXgen.c.tpl
@@ -24,6 +24,7 @@
 
 /*! \addtogroup crcgen
  *  @{
+ *  \brief Osmocom generic CRC routines
  */
 
 /*! \file crcXXgen.c