diff --git a/crates/utils/src/utils/validation.rs b/crates/utils/src/utils/validation.rs
index a6539f1b..a913e624 100644
--- a/crates/utils/src/utils/validation.rs
+++ b/crates/utils/src/utils/validation.rs
@@ -19,7 +19,7 @@ const ALLOWED_POST_URL_SCHEMES: [&str; 3] = ["http", "https", "magnet"];
 const BODY_MAX_LENGTH: usize = 10000;
 const POST_BODY_MAX_LENGTH: usize = 50000;
 const BIO_MAX_LENGTH: usize = 300;
-const ALT_TEXT_MAX_LENGTH: usize = 300;
+const ALT_TEXT_MAX_LENGTH: usize = 1500;
 const SITE_NAME_MAX_LENGTH: usize = 20;
 const SITE_NAME_MIN_LENGTH: usize = 1;
 const SITE_DESCRIPTION_MAX_LENGTH: usize = 150;