diff --git a/Documentation/user/memory-areas.rst b/Documentation/user/memory-areas.rst
index 6c5bab32d..9654a9916 100644
--- a/Documentation/user/memory-areas.rst
+++ b/Documentation/user/memory-areas.rst
@@ -2,7 +2,7 @@ Memory areas
 ============
 
 Several barebox commands like :ref:`command_md`, :ref:`command_erase`
-or :ref:`command_crc` work on an area of memory. Areas have the following form::
+or :ref:`command_crc32` work on an area of memory. Areas have the following form::
 
   <start>-<end>
 
diff --git a/commands/crc.c b/commands/crc.c
index 36121623d..0e3005284 100644
--- a/commands/crc.c
+++ b/commands/crc.c
@@ -107,7 +107,7 @@ static int do_crc(int argc, char *argv[])
 	return err;
 }
 
-BAREBOX_CMD_HELP_START(crc)
+BAREBOX_CMD_HELP_START(crc32)
 BAREBOX_CMD_HELP_TEXT("Calculate a CRC32 checksum of a memory area.")
 BAREBOX_CMD_HELP_TEXT("")
 BAREBOX_CMD_HELP_TEXT("Options:")