diff --git a/CHANGELOG.md b/CHANGELOG.md
index d4d769130d..9cb48b18c1 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,17 @@
 
 #### Upcoming Changes
 
+* Add missing hint on cairo_secp lib [#992]:
+
+    `BuiltinHintProcessor` now supports the following hint:
+    ```python
+        from starkware.cairo.common.cairo_secp.secp_utils import pack
+
+        q, r = divmod(pack(ids.val, PRIME), SECP_P)
+        assert r == 0, f"verify_zero: Invalid input {ids.val.d0, ids.val.d1, ids.val.d2}."
+        ids.q = q % PRIME
+    ```
+
 * Add missing hint on cairo_secp lib [#990]:
 
     `BuiltinHintProcessor` now supports the following hint: