diff --git a/README.md b/README.md
index 0c1d5f48..47b4af68 100644
--- a/README.md
+++ b/README.md
@@ -150,6 +150,8 @@ Support this project with a :star:
 |             diff\_relative             |       `boolean`        | `false`  |                       |                                                                                                                       Exclude changes outside the current directory and show pathnames relative to it.                                                                                                                        |
 |               dir\_names               |       `boolean`        | `false`  |        `false`        |                                                                                        Output unique changed directories instead of filenames. <br> NOTE: This returns `.` for <br> changed files located in the root of the project.                                                                                         |
 |                  json                  |       `boolean`        | `false`  |        `false`        |                                                                                                                            Output changed files in JSON format which can be used for matrix jobs.                                                                                                                             |
+|                  since                  |       `string`        | `false`  |                |                                                                                                                            Get changed files for commits whose timestamp is older than the given time.                                                                                                                             |
+|                  until                  |       `string`        | `false`  |                |                                                                                                                            Get changed files for commits whose timestamp is earlier than the given time.                                                                                                                             |
 
 ## Examples