Update neps/nep-519-yield-execution.md

Co-authored-by: Michael Birch <birchmd8@gmail.com>

neps/nep-519-yield-execution.md

@@ -28,7 +28,7 @@ Examples include when a smart contract (`S`) provides MPC signing capabilities p
 Today, the NEAR protocol has no sensible way to defer replying to the caller in step 2 above.  This proposal proposes adding two following new host functions to the NEAR protocol:
 
 - `promise_yield_create`: this can be called by a contract to indicate to the protocol that it is not ready yet to reply to its caller.
-- `resume`: a contract can use this mechanism to indicate to a protocol that it is now ready to reply to a caller that it had deferred earlier.
+- `promise_yield_resume`: a contract can use this mechanism to indicate to a protocol that it is now ready to reply to a caller that it had deferred earlier.
 
 If these two host functions were available, then `yield` would be used in step 2 above and `resume` would be used in step 4 above.