diff --git a/monero_utils/monero_sendingFunds_utils.js b/monero_utils/monero_sendingFunds_utils.js
index 62ce5db..b7e65d8 100644
--- a/monero_utils/monero_sendingFunds_utils.js
+++ b/monero_utils/monero_sendingFunds_utils.js
@@ -35,7 +35,7 @@ function _mixinToRingsize(mixin) {
 }
 //
 function thisFork_minMixin() {
-	return 10;
+	return 21;
 }
 function thisFork_minRingSize() {
 	return _mixinToRingsize(thisFork_minMixin());
@@ -73,4 +73,4 @@ const SendFunds_ProcessStep_MessageSuffix = {
 	4: "Constructing transaction.", // may go back to .calculatingFee
 	5: "Submitting transaction.",
 };
-exports.SendFunds_ProcessStep_MessageSuffix = SendFunds_ProcessStep_MessageSuffix;
\ No newline at end of file
+exports.SendFunds_ProcessStep_MessageSuffix = SendFunds_ProcessStep_MessageSuffix;