diff --git a/gui/Cargo.lock b/gui/Cargo.lock
index dd21e6c57..b08bde9de 100644
--- a/gui/Cargo.lock
+++ b/gui/Cargo.lock
@@ -2430,8 +2430,8 @@ dependencies = [
 
 [[package]]
 name = "liana"
-version = "2.0.0"
-source = "git+https://github.com/wizardsardine/liana?branch=master#3e0f82a71e031604fcf8bb0fd757ae95908e8ca6"
+version = "4.0.0"
+source = "git+https://github.com/wizardsardine/liana?branch=master#87d1c55d2e5b6edc5cc2033759a6a936435b67b6"
 dependencies = [
  "backtrace",
  "bdk_coin_select",
@@ -2451,7 +2451,7 @@ dependencies = [
 
 [[package]]
 name = "liana_gui"
-version = "1.0.0"
+version = "4.0.0"
 dependencies = [
  "async-hwi",
  "backtrace",
diff --git a/gui/Cargo.toml b/gui/Cargo.toml
index 20e55ce43..7831f6333 100644
--- a/gui/Cargo.toml
+++ b/gui/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "liana_gui"
-version = "1.0.0"
+version = "4.0.0"
 readme = "README.md"
 description = "Liana GUI"
 repository = "https://github.com/wizardsardine/liana"
diff --git a/gui/src/lib.rs b/gui/src/lib.rs
index 0a6fd3c48..c064809d4 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: 1,
+    major: 4,
     minor: 0,
     patch: 0,
 };