diff --git a/TODO.md b/TODO.md
index f96f564..b60e289 100644
--- a/TODO.md
+++ b/TODO.md
@@ -1,3 +1,4 @@
 - Parametrize bot API url in env variable
 - Encode images in base64 with proper prefix "data:image/png;base64,<encoding>"
-- Parametrize tags
\ No newline at end of file
+- Parametrize tags
+- Generalize the ImageService test with faker
\ No newline at end of file