diff --git a/go.mod b/go.mod
index d651192..615ca38 100644
--- a/go.mod
+++ b/go.mod
@@ -1,18 +1,19 @@
 module go.sia.tech/coreutils
 
-go 1.23.0
+go 1.23.1
+
+toolchain go1.23.2
 
 require (
 	go.etcd.io/bbolt v1.3.11
-	go.sia.tech/core v0.4.8-0.20241010202802-e48286dc47bf
+	go.sia.tech/core v0.4.8-0.20241021201948-dfdf69e37844
 	go.sia.tech/mux v1.3.0
 	go.uber.org/zap v1.27.0
 	golang.org/x/crypto v0.28.0
-	lukechampine.com/frand v1.4.2
+	lukechampine.com/frand v1.5.1
 )
 
 require (
-	github.com/aead/chacha20 v0.0.0-20180709150244-8b13a72661da // indirect
 	go.uber.org/multierr v1.11.0 // indirect
 	golang.org/x/sys v0.26.0 // indirect
 )
diff --git a/go.sum b/go.sum
index 9caa497..961800b 100644
--- a/go.sum
+++ b/go.sum
@@ -1,5 +1,3 @@
-github.com/aead/chacha20 v0.0.0-20180709150244-8b13a72661da h1:KjTM2ks9d14ZYCvmHS9iAKVt9AyzRSqNU1qabPih5BY=
-github.com/aead/chacha20 v0.0.0-20180709150244-8b13a72661da/go.mod h1:eHEWzANqSiWQsof+nXEI9bUVUyV6F53Fp89EuCh2EAA=
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
@@ -8,8 +6,8 @@ github.com/stretchr/testify v1.8.1 h1:w7B6lhMri9wdJUVmEZPGGhZzrYTPvgJArz7wNPgYKs
 github.com/stretchr/testify v1.8.1/go.mod h1:w2LPCIKwWwSfY2zedu0+kehJoqGctiVI29o6fzry7u4=
 go.etcd.io/bbolt v1.3.11 h1:yGEzV1wPz2yVCLsD8ZAiGHhHVlczyC9d1rP43/VCRJ0=
 go.etcd.io/bbolt v1.3.11/go.mod h1:dksAq7YMXoljX0xu6VF5DMZGbhYYoLUalEiSySYAS4I=
-go.sia.tech/core v0.4.8-0.20241010202802-e48286dc47bf h1:kTIodJvCiCgr87QURm/9NS5JJw9Mr6mgKs9sBSFUzqA=
-go.sia.tech/core v0.4.8-0.20241010202802-e48286dc47bf/go.mod h1:CpiFY0jL5OlU6sm/6fwd6/LQe6Ao8G6OtHtq21ggIoA=
+go.sia.tech/core v0.4.8-0.20241021201948-dfdf69e37844 h1:rzFVA7X7QLKhmHSOnjQ0hAqPj/6f4Y5wItKhfngyBYo=
+go.sia.tech/core v0.4.8-0.20241021201948-dfdf69e37844/go.mod h1:P3C1BWa/7J4XgdzWuaYHBvLo2RzZ0UBaJM4TG1GWB2g=
 go.sia.tech/mux v1.3.0 h1:hgR34IEkqvfBKUJkAzGi31OADeW2y7D6Bmy/Jcbop9c=
 go.sia.tech/mux v1.3.0/go.mod h1:I46++RD4beqA3cW9Xm9SwXbezwPqLvHhVs9HLpDtt58=
 go.uber.org/goleak v1.3.0 h1:2K3zAYmnTNqV73imy9J1T3WC+gmCePx2hEGkimedGto=
@@ -22,10 +20,9 @@ golang.org/x/crypto v0.28.0 h1:GBDwsMXVQi34v5CCYUm2jkJvu4cbtru2U4TN2PSyQnw=
 golang.org/x/crypto v0.28.0/go.mod h1:rmgy+3RHxRZMyY0jjAJShp2zgEdOqj2AO7U0pYmeQ7U=
 golang.org/x/sync v0.5.0 h1:60k92dhOjHxJkrqnwsfl8KuaHbn/5dl0lUPUklKo3qE=
 golang.org/x/sync v0.5.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
-golang.org/x/sys v0.0.0-20190626221950-04f50cda93cb/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.26.0 h1:KHjCJyddX0LoSTb3J+vWpupP9p0oznkqVk/IfjymZbo=
 golang.org/x/sys v0.26.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
 gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
 gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
-lukechampine.com/frand v1.4.2 h1:RzFIpOvkMXuPMBb9maa4ND4wjBn71E1Jpf8BzJHMaVw=
-lukechampine.com/frand v1.4.2/go.mod h1:4S/TM2ZgrKejMcKMbeLjISpJMO+/eZ1zu3vYX9dtj3s=
+lukechampine.com/frand v1.5.1 h1:fg0eRtdmGFIxhP5zQJzM1lFDbD6CUfu/f+7WgAZd5/w=
+lukechampine.com/frand v1.5.1/go.mod h1:4VstaWc2plN4Mjr10chUD46RAVGWhpkZ5Nja8+Azp0Q=
diff --git a/wallet/wallet_test.go b/wallet/wallet_test.go
index 392d2b1..24b3aa8 100644
--- a/wallet/wallet_test.go
+++ b/wallet/wallet_test.go
@@ -1860,10 +1860,8 @@ func TestSingleAddressWalletEventTypes(t *testing.T) {
 		finalRevision := fce.V2FileContract
 		finalRevision.RevisionNumber = math.MaxUint64
 		finalRevisionSigHash := cm.TipState().ContractSigHash(finalRevision)
-		finalRevision.RenterSignature = pk.SignHash(finalRevisionSigHash)
-		finalRevision.HostSignature = pk.SignHash(finalRevisionSigHash)
 		// create a renewal
-		finalization := types.V2FileContractFinalization(finalRevision)
+		finalization := types.V2FileContractFinalization(pk.SignHash(finalRevisionSigHash))
 
 		// create the renewal transaction
 		resolutionTxn := types.V2Transaction{