diff --git a/FUZZING.md b/FUZZING.md
index 200f7a5..c2f802f 100644
--- a/FUZZING.md
+++ b/FUZZING.md
@@ -26,6 +26,7 @@
 
 | Test          | `max_len` value |
 |---------------|-----------------|
+| `bn_div`      | 384             |
 | `bn_mod_exp`  | 4096            |
 | `cert`        | 10000           |
 | `client`      | 20000           |