diff --git a/README.md b/README.md
index 312637e5..d26aca15 100644
--- a/README.md
+++ b/README.md
@@ -25,7 +25,7 @@
 | Python   | Django    | ✅   | X      | X     | X      | X  |
 | Python   | Flask     | ✅   | X      | X     | X      | X  |
 | Ruby     | Rails     | ✅   | ✅      | ✅     | X      | X  |
-| Ruby     | Sinatra   | ✅   | ✅      | X     | X      | X  |
+| Ruby     | Sinatra   | ✅   | ✅      | ✅     | X      | X  |
 | Php      |           | ✅   | ✅      | ✅     | X      | X  |
 | Java     | Spring    | ✅   | ✅      | X     | X      | X  |
 | Java     | Jsp       | X   | X      | X     | X      | X  |