diff --git a/gas/ChangeLog b/gas/ChangeLog
index 079e126e109..c3f32b2f8c0 100644
--- a/gas/ChangeLog
+++ b/gas/ChangeLog
@@ -1,3 +1,8 @@
+2018-01-23  Maciej W. Rozycki  <macro@mips.com>
+
+	* config/tc-mips.c (md_show_usage): Report `-mmips16e2' and
+	`-mno-mips16e2' options.
+
 2018-01-22  Maciej W. Rozycki  <macro@mips.com>
 
 	* doc/c-mips.texi (MIPS ASE Instruction Generation Overrides):
diff --git a/gas/config/tc-mips.c b/gas/config/tc-mips.c
index 97c9109c4fb..8653e88dbb5 100644
--- a/gas/config/tc-mips.c
+++ b/gas/config/tc-mips.c
@@ -19958,6 +19958,9 @@ MIPS options:\n\
 -mips16			generate mips16 instructions\n\
 -no-mips16		do not generate mips16 instructions\n"));
   fprintf (stream, _("\
+-mmips16e2		generate MIPS16e2 instructions\n\
+-mno-mips16e2		do not generate MIPS16e2 instructions\n"));
+  fprintf (stream, _("\
 -mmicromips		generate microMIPS instructions\n\
 -mno-micromips		do not generate microMIPS instructions\n"));
   fprintf (stream, _("\