diff --git a/Cargo.lock b/Cargo.lock
index c9b9878..1c51b4c 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -208,7 +208,7 @@ checksum = "f07aa6688c702439a1be0307b6a94dffe1168569e45b9500c1372bc580740d59"
 
 [[package]]
 name = "bwt"
-version = "0.2.3"
+version = "0.2.4"
 dependencies = [
  "anyhow",
  "bitcoin",
@@ -767,7 +767,7 @@ checksum = "e2abad23fbc42b3700f2f279844dc832adb2b2eb069b2df918f455c4e18cc646"
 
 [[package]]
 name = "libbwt"
-version = "0.2.3"
+version = "0.2.4"
 dependencies = [
  "bwt",
  "log 0.4.14",
diff --git a/Cargo.toml b/Cargo.toml
index b20829a..bb68976 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "libbwt"
-version = "0.2.3"
+version = "0.2.4"
 description = "C FFI bindings for Bitcoin Wallet Tracker"
 authors = ["Nadav Ivgi <nadav@shesek.info>"]
 license = "MIT"
diff --git a/README.md b/README.md
index 95d1bfc..19f0d33 100644
--- a/README.md
+++ b/README.md
@@ -1,7 +1,7 @@
 # Bitcoin Wallet Tracker - C FFI
 
 [![Build Status](https://travis-ci.org/bwt-dev/libbwt.svg?branch=master)](https://travis-ci.org/bwt-dev/libbwt)
-[![Latest release](https://img.shields.io/github/v/release/bwt-dev/libbwt?color=orange)](https://github.com/bwt-dev/libbwt/releases/tag/v0.2.3)
+[![Latest release](https://img.shields.io/github/v/release/bwt-dev/libbwt?color=orange)](https://github.com/bwt-dev/libbwt/releases/tag/v0.2.4)
 [![Downloads](https://img.shields.io/github/downloads/bwt-dev/libbwt/total.svg?color=blueviolet)](https://github.com/bwt-dev/libbwt/releases)
 [![MIT license](https://img.shields.io/github/license/bwt-dev/libbwt.svg?color=yellow)](https://github.com/bwt-dev/libbwt/blob/master/LICENSE)
 [![Pull Requests Welcome](https://img.shields.io/badge/PRs-welcome-brightgreen.svg)](https://github.com/bwt-dev/bwt#developing)
@@ -132,17 +132,17 @@ and [this video presentation](https://youtu.be/SXJaN2T3M10?t=4) (bottom of slide
 
 ```bash
 # Download (change x86_64-linux to your platform)
-$ wget https://github.com/bwt-dev/libbwt/releases/download/v0.2.3/libbwt-0.2.3-x86_64-linux.tar.gz
+$ wget https://github.com/bwt-dev/libbwt/releases/download/v0.2.4/libbwt-0.2.4-x86_64-linux.tar.gz
 
 # Fetch public key
 $ gpg --keyserver keyserver.ubuntu.com --recv-keys FCF19B67866562F08A43AAD681F6104CD0F150FC
 
 # Verify signature
-$ wget -qO - https://github.com/bwt-dev/libbwt/releases/download/v0.2.3/SHA256SUMS.asc \
+$ wget -qO - https://github.com/bwt-dev/libbwt/releases/download/v0.2.4/SHA256SUMS.asc \
   | gpg --decrypt - | grep x86_64-linux.tar.gz | sha256sum -c -
 ```
 
-The signature verification should show `Good signature from "Nadav Ivgi <nadav@shesek.info>" ... Primary key fingerprint: FCF1 9B67 ...` and `libbwt-0.2.3-x86_64-linux.tar.gz: OK`.
+The signature verification should show `Good signature from "Nadav Ivgi <nadav@shesek.info>" ... Primary key fingerprint: FCF1 9B67 ...` and `libbwt-0.2.4-x86_64-linux.tar.gz: OK`.
 
 
 ## Config Options
diff --git a/SHA256SUMS.asc b/SHA256SUMS.asc
index 94c3844..a78e1b0 100644
--- a/SHA256SUMS.asc
+++ b/SHA256SUMS.asc
@@ -1,24 +1,24 @@
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 Hash: SHA256
 
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+0648a716e80ed5b871381658492013d97d88fd0a81992231b0af56883af065f8  libbwt-0.2.4-electrum_only-arm64v8-linux.tar.gz
+237b147760bb43a62fea9942d72469bebbcd877a312ce50b774e6dcb4152c5fe  libbwt-0.2.4-electrum_only-arm32v7-linux.tar.gz
+35a63787702b05d4910368bd0836b8ad9ce57dcef565a6ed3330e70474447951  libbwt-0.2.4-electrum_only-x86_64-osx.tar.gz
+6caf708f6f31efb43bb8e5e08ae56f47e3453fd0b853a0851330b6b9e1d2cd8e  libbwt-0.2.4-x86_64-windows.tar.gz
+793052a1de46f8936ab7dbc7cf957c86ade362fb8c4195b60cca7b1a2c8ebf0c  libbwt-0.2.4-electrum_only-x86_64-windows.tar.gz
+90a037ac807cf2fb6ac9af2dcf6c0b2dbe7c6b4a9843cdb02e2fa69e7e54d7ba  libbwt-0.2.4-arm32v7-linux.tar.gz
+ab0526e733d649e50438c32207c202479fa3f48094954c46fccfed61a8745473  libbwt-0.2.4-arm64v8-linux.tar.gz
+b0ea4e33d8b825c05ff6897498fb39104fa4f1c7409cefe7bf5e27dcefffc9b7  libbwt-0.2.4-x86_64-osx.tar.gz
+b7306f96fc90148ab06f51f2f15d4c3643fcaa0f68e0ce767ed590b8e0c8c715  libbwt-0.2.4-x86_64-linux.tar.gz
+c13d59c223941e901bd2e98394e6c723f6526e844d8aaeca40fb6f72630f9ea1  libbwt-0.2.4-electrum_only-x86_64-linux.tar.gz
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diff --git a/bwt b/bwt
index 60aa672..6bf15c2 160000
--- a/bwt
+++ b/bwt
@@ -1 +1 @@
-Subproject commit 60aa6724ccea50f9a212019546498438b35e32a1
+Subproject commit 6bf15c284b3d20ed46cafe8d1b135327b64e5785