diff --git a/docs/source/command_line.rst b/docs/source/command_line.rst
index ace34df1432b..26d1fb8081a3 100644
--- a/docs/source/command_line.rst
+++ b/docs/source/command_line.rst
@@ -449,6 +449,13 @@ in error messages.
 
         main.py:12:9: error: Unsupported operand types for / ("int" and "str")
 
+``--no-color-output``
+    This flag will disable color output in error messages, enabled by default.
+
+``--no-error-summary``
+    This flag will disable error summary. By default mypy shows a summary line
+    including total number of errors, number of files with errors, and number
+    of files checked.
 
 .. _incremental:
 
diff --git a/docs/source/config_file.rst b/docs/source/config_file.rst
index 69475baf2bb7..beb2b3cead82 100644
--- a/docs/source/config_file.rst
+++ b/docs/source/config_file.rst
@@ -401,6 +401,11 @@ section of the command line docs.
 ``show_column_numbers`` (bool, default False)
     Shows column numbers in error messages.
 
+``color_output`` (bool, default True)
+    Shows error messages with color enabled.
+
+``error_summary`` (bool, default True)
+    Shows a short summary line after error messages.
 
 Advanced options
 ----------------