diff --git a/PENDING.md b/PENDING.md
index 8a16136c0..2606aa0ff 100644
--- a/PENDING.md
+++ b/PENDING.md
@@ -41,7 +41,8 @@ IMPROVEMENTS
 
 * SDK
  - #2573 [x/distribution] add accum invariance
- - \#1924 [simulation] Use a transition matrix for block size
+ - \#1924 [x/mock/simulation] Use a transition matrix for block size
+ - \#2660 [x/mock/simulation] Staking transactions get tested far more frequently
  - #2610 [x/stake] Block redelegation to and from the same validator