diff --git a/cosmos/sidechain/go.mod b/cosmos/sidechain/go.mod
index f8d782783..0b5e6063d 100644
--- a/cosmos/sidechain/go.mod
+++ b/cosmos/sidechain/go.mod
@@ -227,7 +227,7 @@ require (
 	github.com/syndtr/goleveldb v1.0.1-0.20220721030215-126854af5e6d // indirect
 	github.com/tendermint/go-amino v0.16.0 // indirect
 	github.com/tidwall/btree v1.7.0 // indirect
-	github.com/ulikunitz/xz v0.5.11 // indirect
+	github.com/ulikunitz/xz v0.5.14 // indirect
 	github.com/utxorpc/go-codegen v0.5.1 // indirect
 	github.com/vbatts/tar-split v0.11.5 // indirect
 	github.com/x448/float16 v0.8.4 // indirect
diff --git a/cosmos/sidechain/go.sum b/cosmos/sidechain/go.sum
index 0835d0a3f..c984346f4 100644
--- a/cosmos/sidechain/go.sum
+++ b/cosmos/sidechain/go.sum
@@ -1129,8 +1129,8 @@ github.com/ugorji/go/codec v1.1.7/go.mod h1:Ax+UKWsSmolVDwsd+7N3ZtXu+yMGCf907BLY
 github.com/ugorji/go/codec v1.2.11 h1:BMaWp1Bb6fHwEtbplGBGJ498wD+LKlNSl25MjdZY4dU=
 github.com/ugorji/go/codec v1.2.11/go.mod h1:UNopzCgEMSXjBc6AOMqYvWC1ktqTAfzJZUZgYf6w6lg=
 github.com/ulikunitz/xz v0.5.10/go.mod h1:nbz6k7qbPmH4IRqmfOplQw/tblSgqTqBwxkY0oWt/14=
-github.com/ulikunitz/xz v0.5.11 h1:kpFauv27b6ynzBNT/Xy+1k+fK4WswhN/6PN5WhFAGw8=
-github.com/ulikunitz/xz v0.5.11/go.mod h1:nbz6k7qbPmH4IRqmfOplQw/tblSgqTqBwxkY0oWt/14=
+github.com/ulikunitz/xz v0.5.14 h1:uv/0Bq533iFdnMHZdRBTOlaNMdb1+ZxXIlHDZHIHcvg=
+github.com/ulikunitz/xz v0.5.14/go.mod h1:nbz6k7qbPmH4IRqmfOplQw/tblSgqTqBwxkY0oWt/14=
 github.com/urfave/cli v1.20.0/go.mod h1:70zkFmudgCuE/ngEzBv17Jvp/497gISqfk5gWijbERA=
 github.com/urfave/cli v1.22.1/go.mod h1:Gos4lmkARVdJ6EkW0WaNv/tZAAMe9V7XWyB60NtXRu0=
 github.com/utxorpc/go-codegen v0.5.1 h1:Xhq3CdWAQEJgi46Naq7epeO4G5EyGApP38yNxMCqCbY=