diff --git a/go.mod b/go.mod
index 74127bc4a..95ecbc7b5 100644
--- a/go.mod
+++ b/go.mod
@@ -13,7 +13,7 @@ require (
 	github.com/decred/dcrd/chaincfg/v3 v3.2.1
 	github.com/decred/dcrd/connmgr/v3 v3.1.2
 	github.com/decred/dcrd/crypto/blake256 v1.0.1
-	github.com/decred/dcrd/crypto/rand v0.0.0-20240614031620-f7dd7c89f0a6
+	github.com/decred/dcrd/crypto/rand v1.0.0
 	github.com/decred/dcrd/crypto/ripemd160 v1.0.2
 	github.com/decred/dcrd/dcrec v1.0.1
 	github.com/decred/dcrd/dcrec/secp256k1/v4 v4.3.0
@@ -21,7 +21,7 @@ require (
 	github.com/decred/dcrd/dcrutil/v4 v4.0.2
 	github.com/decred/dcrd/gcs/v4 v4.1.0
 	github.com/decred/dcrd/hdkeychain/v3 v3.1.2
-	github.com/decred/dcrd/mixing v0.3.0
+	github.com/decred/dcrd/mixing v0.4.0
 	github.com/decred/dcrd/rpc/jsonrpc/types/v4 v4.3.0
 	github.com/decred/dcrd/rpcclient/v8 v8.0.1
 	github.com/decred/dcrd/txscript/v4 v4.1.1
@@ -49,6 +49,7 @@ require (
 	github.com/companyzero/sntrup4591761 v0.0.0-20220309191932-9e0f3af2f07a // indirect
 	github.com/dchest/siphash v1.2.3 // indirect
 	github.com/decred/base58 v1.0.5 // indirect
+	github.com/decred/dcrd/container/lru v1.0.0 // indirect
 	github.com/decred/dcrd/database/v3 v3.0.2 // indirect
 	github.com/decred/dcrd/dcrec/edwards/v2 v2.0.3 // indirect
 	github.com/golang/protobuf v1.5.2 // indirect
diff --git a/go.sum b/go.sum
index db60dfd70..31acc70f8 100644
--- a/go.sum
+++ b/go.sum
@@ -39,10 +39,12 @@ github.com/decred/dcrd/chaincfg/v3 v3.2.1 h1:x9zKJaU24WAKbxAR1UyFKHlM3oJgP0H9Lod
 github.com/decred/dcrd/chaincfg/v3 v3.2.1/go.mod h1:SDCWDtY7BLj0leXc9FuoA1YjSVKyCIBVAyxwZn6+sXc=
 github.com/decred/dcrd/connmgr/v3 v3.1.2 h1:+xNopie2L3YYwwkz51k0h/pASATOBzHtl2O8eodGg04=
 github.com/decred/dcrd/connmgr/v3 v3.1.2/go.mod h1:tdbErFiNOuy/sHrX2mwaOk+r1HLs3EBz2EGxsocMPe4=
+github.com/decred/dcrd/container/lru v1.0.0 h1:7foQymtbu18aQWYiY9RnNIeE+kvpiN+fiBQ3+viyJjI=
+github.com/decred/dcrd/container/lru v1.0.0/go.mod h1:vlPwj0l+IzAHhQSsbgQnJgO5Cte78+yI065V+Mc5PRQ=
 github.com/decred/dcrd/crypto/blake256 v1.0.1 h1:7PltbUIQB7u/FfZ39+DGa/ShuMyJ5ilcvdfma9wOH6Y=
 github.com/decred/dcrd/crypto/blake256 v1.0.1/go.mod h1:2OfgNZ5wDpcsFmHmCK5gZTPcCXqlm2ArzUIkw9czNJo=
-github.com/decred/dcrd/crypto/rand v0.0.0-20240614031620-f7dd7c89f0a6 h1:n70K8plsbppuliD8X/oVjjfdRYK9tlCcJNo7G4IUz+M=
-github.com/decred/dcrd/crypto/rand v0.0.0-20240614031620-f7dd7c89f0a6/go.mod h1:coa7BbxSTiKH6esi257plGfMFYuGL4MTbQlLYnOdzpE=
+github.com/decred/dcrd/crypto/rand v1.0.0 h1:Ah9Asl36OZt09sGSMbJZuL1HfwGdlC38q/ZUeLDVKRg=
+github.com/decred/dcrd/crypto/rand v1.0.0/go.mod h1:coa7BbxSTiKH6esi257plGfMFYuGL4MTbQlLYnOdzpE=
 github.com/decred/dcrd/crypto/ripemd160 v1.0.2 h1:TvGTmUBHDU75OHro9ojPLK+Yv7gDl2hnUvRocRCjsys=
 github.com/decred/dcrd/crypto/ripemd160 v1.0.2/go.mod h1:uGfjDyePSpa75cSQLzNdVmWlbQMBuiJkvXw/MNKRY4M=
 github.com/decred/dcrd/database/v3 v3.0.2 h1:rgP7XNZemTs8ZC7bnTKO8JO79Woj5nq+yQYmB9ry7yM=
@@ -61,8 +63,8 @@ github.com/decred/dcrd/gcs/v4 v4.1.0 h1:tpW7JW53yJZlgNwl/n2NL1b8NxHaIPRUyNuLMkB/
 github.com/decred/dcrd/gcs/v4 v4.1.0/go.mod h1:nPTbGM/I3Ihe5KFvUmxZEqQP/jDZQjQ63+WEi/f4lqU=
 github.com/decred/dcrd/hdkeychain/v3 v3.1.2 h1:x25WuuE7zM/20EynuVMyOhL0K8BwGBBsexGq8xTiHFA=
 github.com/decred/dcrd/hdkeychain/v3 v3.1.2/go.mod h1:FnNJmZ7jqUDeAo6/c/xkQi5cuxh3EWtJeMmW6/Z8lcc=
-github.com/decred/dcrd/mixing v0.3.0 h1:eUHpTdwTqXUllnn1ZYLfxucW/2UOkMmx4CyztipTJ9g=
-github.com/decred/dcrd/mixing v0.3.0/go.mod h1:W3K7yJKmoI03G2U5Yw+HSRNe6lLBegi63ZR6fFLnM9c=
+github.com/decred/dcrd/mixing v0.4.0 h1:XblHAND4Vt5owVUvjPorDg30eWT53DpCZs6VF7U1t6U=
+github.com/decred/dcrd/mixing v0.4.0/go.mod h1:ySvVwTZyVz5YvevA6YjPrB6pJEwTm7IkHohTfaiHh2c=
 github.com/decred/dcrd/rpc/jsonrpc/types/v4 v4.3.0 h1:l0DnCcILTNrpy8APF3FLN312ChpkQaAuW30aC/RgBaw=
 github.com/decred/dcrd/rpc/jsonrpc/types/v4 v4.3.0/go.mod h1:j+kkRPXPJB5S9VFOsx8SQLcU7PTFkPKRc1aCHN4ENzA=
 github.com/decred/dcrd/rpcclient/v8 v8.0.1 h1:hd81e4w1KSqvPcozJlnz6XJfWKDNuahgooH/N5E8vOU=
diff --git a/wallet/createtx.go b/wallet/createtx.go
index ccdd09a17..d9246167a 100644
--- a/wallet/createtx.go
+++ b/wallet/createtx.go
@@ -1117,7 +1117,7 @@ func (w *Wallet) mixedSplit(ctx context.Context, req *PurchaseTicketsRequest, ne
 		}
 	}
 
-	err = w.mixClient.Dicemix(ctx, rand.Reader(), cj)
+	err = w.mixClient.Dicemix(ctx, cj)
 	if err != nil {
 		return
 	}
diff --git a/wallet/mixing.go b/wallet/mixing.go
index 3001b141b..ac635bcb6 100644
--- a/wallet/mixing.go
+++ b/wallet/mixing.go
@@ -14,7 +14,6 @@ import (
 	"decred.org/dcrwallet/v4/wallet/walletdb"
 	"github.com/decred/dcrd/chaincfg/chainhash"
 	"github.com/decred/dcrd/chaincfg/v3"
-	"github.com/decred/dcrd/crypto/rand"
 	"github.com/decred/dcrd/dcrec"
 	"github.com/decred/dcrd/dcrec/secp256k1/v4"
 	"github.com/decred/dcrd/dcrutil/v4"
@@ -427,7 +426,7 @@ SplitPoints:
 		return errors.E(op, err)
 	}
 
-	err = w.mixClient.Dicemix(ctx, rand.Reader(), cj)
+	err = w.mixClient.Dicemix(ctx, cj)
 	if err != nil {
 		return errors.E(op, err)
 	}