diff --git a/go.mod b/go.mod
index 5abf1a58..75a4f3f4 100644
--- a/go.mod
+++ b/go.mod
@@ -8,6 +8,7 @@ require (
 	github.com/btcsuite/btcd v0.20.1-beta
 	github.com/btcsuite/btclog v0.0.0-20170628155309-84c8d2346e9f
 	github.com/btcsuite/btcutil v0.0.0-20190425235716-9e5f4b9a998d
+	github.com/btcsuite/btcutil/psbt v1.0.2-0.20200323233600-8bf941f57059
 	github.com/btcsuite/btcwallet v0.11.1-0.20200323235326-015c045a3bb7
 	github.com/btcsuite/btcwallet/wallet/txauthor v1.0.0
 	github.com/btcsuite/btcwallet/wallet/txrules v1.0.0
@@ -45,7 +46,7 @@ require (
 	github.com/rogpeppe/fastuuid v1.2.0 // indirect
 	github.com/tv42/zbase32 v0.0.0-20160707012821-501572607d02
 	github.com/urfave/cli v1.18.0
-	golang.org/x/crypto v0.0.0-20190211182817-74369b46fc67
+	golang.org/x/crypto v0.0.0-20200115085410-6d4e4cb37c7d
 	golang.org/x/net v0.0.0-20190206173232-65e2d4e15006
 	golang.org/x/time v0.0.0-20180412165947-fbb02b2291d2
 	google.golang.org/genproto v0.0.0-20190201180003-4b09977fb922
@@ -64,4 +65,8 @@ replace github.com/lightningnetwork/lnd/cert => ./cert
 
 replace git.schwanenlied.me/yawning/bsaes.git => github.com/Yawning/bsaes v0.0.0-20180720073208-c0276d75487e
 
+// Pin this version that we know works explicitly, even though the
+// btcsuite/btcutil package requests a newer version.
+replace golang.org/x/crypto => golang.org/x/crypto v0.0.0-20190211182817-74369b46fc67
+
 go 1.12
diff --git a/go.sum b/go.sum
index 7fff12d5..483b544b 100644
--- a/go.sum
+++ b/go.sum
@@ -26,6 +26,8 @@ github.com/btcsuite/btclog v0.0.0-20170628155309-84c8d2346e9f h1:bAs4lUbRJpnnkd9
 github.com/btcsuite/btclog v0.0.0-20170628155309-84c8d2346e9f/go.mod h1:TdznJufoqS23FtqVCzL0ZqgP5MqXbb4fg/WgDys70nA=
 github.com/btcsuite/btcutil v0.0.0-20190425235716-9e5f4b9a998d h1:yJzD/yFppdVCf6ApMkVy8cUxV0XrxdP9rVf6D87/Mng=
 github.com/btcsuite/btcutil v0.0.0-20190425235716-9e5f4b9a998d/go.mod h1:+5NJ2+qvTyV9exUAL/rxXi3DcLg2Ts+ymUAY5y4NvMg=
+github.com/btcsuite/btcutil/psbt v1.0.2-0.20200323233600-8bf941f57059 h1:RU+MRFz83kf5hgJrGryakeYv/Xj2wZ7pwu9Eb7tna30=
+github.com/btcsuite/btcutil/psbt v1.0.2-0.20200323233600-8bf941f57059/go.mod h1:LVveMu4VaNSkIRTZu2+ut0HDBRuYjqGocxDMNS1KuGQ=
 github.com/btcsuite/btcwallet v0.11.1-0.20200323235326-015c045a3bb7 h1:ubYJYIi13atgwPCX7FZQZV2mytkaRHWPycDFdF28U0o=
 github.com/btcsuite/btcwallet v0.11.1-0.20200323235326-015c045a3bb7/go.mod h1:1O1uRHMPXHdwA4/od8nqYqrgclVKp+wtfXUAqHmeRvE=
 github.com/btcsuite/btcwallet/wallet/txauthor v1.0.0 h1:KGHMW5sd7yDdDMkCZ/JpP0KltolFsQcB973brBnfj4c=
@@ -182,8 +184,6 @@ github.com/urfave/cli v1.18.0 h1:m9MfmZWX7bwr9kUcs/Asr95j0IVXzGNNc+/5ku2m26Q=
 github.com/urfave/cli v1.18.0/go.mod h1:70zkFmudgCuE/ngEzBv17Jvp/497gISqfk5gWijbERA=
 go.etcd.io/bbolt v1.3.3 h1:MUGmc65QhB3pIlaQ5bB4LwqSj6GIonVJXpZiaKNyaKk=
 go.etcd.io/bbolt v1.3.3/go.mod h1:IbVyRI1SCnLcuJnV2u8VeU0CEYM7e686BmAb1XKL+uU=
-golang.org/x/crypto v0.0.0-20170930174604-9419663f5a44/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
-golang.org/x/crypto v0.0.0-20180904163835-0709b304e793/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
 golang.org/x/crypto v0.0.0-20190211182817-74369b46fc67 h1:ng3VDlRp5/DHpSWl02R4rM9I+8M2rhmsuLwAMmkLQWE=
 golang.org/x/crypto v0.0.0-20190211182817-74369b46fc67/go.mod h1:6SG95UA2DQfeDnfUPMdvaQW0Q7yPrPDi9nlGo2tz2b4=
 golang.org/x/exp v0.0.0-20190121172915-509febef88a4/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=