diff --git a/BigInt-test-plan.md b/BigInt-test-plan.md
index 3a5ce1b..e5d4ab6 100644
--- a/BigInt-test-plan.md
+++ b/BigInt-test-plan.md
@@ -36,7 +36,8 @@
     - [ ] constructor [[PR](https://github.com/tc39/test262/pull/1279)]
     - [ ] toLocaleString (@thejoshwolfe)
     - [ ] toString [[merged](https://github.com/tc39/test262/commit/56e02611d4388e0b7b6461ac4233944fc7b84cb4), [missing coverage](https://github.com/tc39/test262/issues/1275)]
-    - [ ] valueOf (@thejoshwolfe)
+      - [ ] this value
+    - [x] valueOf [[merged](https://github.com/tc39/test262/commit/5f338a30a127df80934f72adf6285ec3b5ed309e), [merged](https://github.com/tc39/test262/commit/9737a5ff73c487bd5b70850bc143f2e3c3207318)]
 - [x] JSON.stringify
 - [x] Number constructor [[merged](https://github.com/tc39/test262/commit/37beb365245f82f3932e4ec6c3fb84490eba630b#diff-3b50cc3991f4c891b90554b59baf74ed)]
 - TypedArrays