diff --git a/docs/API/runtime/download_stb_rb.md b/docs/API/runtime/download_stb_rb.md
index 58fbfe0..65be859 100644
--- a/docs/API/runtime/download_stb_rb.md
+++ b/docs/API/runtime/download_stb_rb.md
@@ -1,7 +1,7 @@
 # download_stb_rb(URL), download_stb_rb(github_user, repository, file)
 
 | Parameter | Class | Parameter | Class |
-| --- | --- |
+| --- | --- | --- | --- |
 | URL | String | github_user | String |
 |  |  |  repository | String |
 | | | file | String |