diff --git a/gui/Cargo.lock b/gui/Cargo.lock
index 661c303f..fd99df77 100644
--- a/gui/Cargo.lock
+++ b/gui/Cargo.lock
@@ -310,9 +310,9 @@ checksum = "8c3c1a368f70d6cf7302d78f8f7093da241fb8e8807c05cc9e51a125895a6d5b"
 
 [[package]]
 name = "bdk_coin_select"
-version = "0.1.1"
+version = "0.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c0320167c3655e83f0415d52f39618902e449186ffc7dfb090f922f79675c316"
+checksum = "3c084bf76f0f67546fc814ffa82044144be1bb4618183a15016c162f8b087ad4"
 
 [[package]]
 name = "bech32"
@@ -2579,8 +2579,8 @@ dependencies = [
 
 [[package]]
 name = "liana"
-version = "5.0.0"
-source = "git+https://github.com/wizardsardine/liana?branch=master#6d498db5e50d13a653e5592090873bf269107ed2"
+version = "6.0.0"
+source = "git+https://github.com/wizardsardine/liana?branch=master#585bb5b763127f4e0686ce8201fb846fa84137b9"
 dependencies = [
  "backtrace",
  "bdk_coin_select",
@@ -2600,7 +2600,7 @@ dependencies = [
 
 [[package]]
 name = "liana_gui"
-version = "5.0.0"
+version = "6.0.0"
 dependencies = [
  "async-hwi",
  "async-trait",
@@ -4205,7 +4205,7 @@ version = "0.28.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3f622567e3b4b38154fb8190bcf6b160d7a4301d70595a49195b48c116007a27"
 dependencies = [
- "bitcoin_hashes 0.13.0",
+ "bitcoin_hashes 0.12.0",
  "secp256k1-sys",
  "serde",
 ]
diff --git a/gui/Cargo.toml b/gui/Cargo.toml
index 7cca854f..92201240 100644
--- a/gui/Cargo.toml
+++ b/gui/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "liana_gui"
-version = "5.0.0"
+version = "6.0.0"
 readme = "README.md"
 description = "Liana GUI"
 repository = "https://github.com/wizardsardine/liana"
diff --git a/gui/src/daemon/model.rs b/gui/src/daemon/model.rs
index e352b0db..01513b01 100644
--- a/gui/src/daemon/model.rs
+++ b/gui/src/daemon/model.rs
@@ -64,7 +64,7 @@ impl SpendTx {
         secp: &secp256k1::Secp256k1<impl secp256k1::Verification>,
         network: Network,
     ) -> Self {
-        let max_vbytes = desc.unsigned_tx_max_vbytes(&psbt.unsigned_tx);
+        let max_vbytes = desc.unsigned_tx_max_vbytes(&psbt.unsigned_tx, false);
         let change_indexes: Vec<usize> = desc
             .change_indexes(&psbt, secp)
             .into_iter()
diff --git a/gui/src/lib.rs b/gui/src/lib.rs
index 4422b522..c7c5d032 100644
--- a/gui/src/lib.rs
+++ b/gui/src/lib.rs
@@ -13,7 +13,7 @@ pub mod utils;
 use liana::Version;
 
 pub const VERSION: Version = Version {
-    major: 5,
+    major: 6,
     minor: 0,
     patch: 0,
 };