diff --git a/docs/PRIORITIES.md b/docs/PRIORITIES.md
index fc7a62892..fb91cd410 100644
--- a/docs/PRIORITIES.md
+++ b/docs/PRIORITIES.md
@@ -3,6 +3,7 @@
 - Collection
   - Gas price based on parameter
   - (which gets changed automatically)
+  - https://github.com/cosmos/cosmos-sdk/issues/1921
   - Per block gas usage as %
   - Windowing function
     - Block N,