diff --git a/CHANGELOG.md b/CHANGELOG.md
index 038b3570f0..90ee063f57 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,11 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [2.5.1] - 2026-10-13
+
+### Fixed
+- Updated LDK Node to 0.7.0-rc.66.1 for the upstream Lightning security fixes. #1472
+
 ## [2.5.0] - 2026-09-10
 
 ### Added
@@ -214,7 +219,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - About screen (content merged into Support) #857
 - Standalone General, Security, and Advanced settings screens (merged into tabs) #857
 
-[Unreleased]: https://github.com/synonymdev/bitkit-android/compare/v2.5.0...HEAD
+[Unreleased]: https://github.com/synonymdev/bitkit-android/compare/v2.5.1...HEAD
+[2.5.1]: https://github.com/synonymdev/bitkit-android/compare/v2.5.0...v2.5.1
 [2.5.0]: https://github.com/synonymdev/bitkit-android/compare/v2.4.1...v2.5.0
 [2.4.1]: https://github.com/synonymdev/bitkit-android/compare/v2.4.0...v2.4.1
 [2.4.0]: https://github.com/synonymdev/bitkit-android/compare/v2.3.2...v2.4.0
diff --git a/app/build.gradle.kts b/app/build.gradle.kts
index 955d5e477d..107567c54c 100644
--- a/app/build.gradle.kts
+++ b/app/build.gradle.kts
@@ -186,8 +186,8 @@ android {
         applicationId = "to.bitkit"
         minSdk = 28
         targetSdk = 36
-        versionCode = 190
-        versionName = "2.5.0"
+        versionCode = 191
+        versionName = "2.5.1"
         testInstrumentationRunner = "to.bitkit.test.HiltTestRunner"
         bitkitAndroidTestAnnotation?.let {
             testInstrumentationRunnerArguments["annotation"] = it
diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index 499e78316e..b0f07a8e63 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -65,7 +65,7 @@ ktor-client-logging = { module = "io.ktor:ktor-client-logging", version.ref = "k
 ktor-client-mock = { module = "io.ktor:ktor-client-mock", version.ref = "ktor" }
 ktor-client-okhttp = { module = "io.ktor:ktor-client-okhttp", version.ref = "ktor" }
 ktor-serialization-kotlinx-json = { module = "io.ktor:ktor-serialization-kotlinx-json", version.ref = "ktor" }
-ldk-node-android = { module = "com.synonym:ldk-node-android", version = "0.7.0-rc.66" }
+ldk-node-android = { module = "com.synonym:ldk-node-android", version = "0.7.0-rc.66.1" }
 lifecycle-process = { group = "androidx.lifecycle", name = "lifecycle-process", version.ref = "lifecycle" }
 lifecycle-runtime-compose = { module = "androidx.lifecycle:lifecycle-runtime-compose", version.ref = "lifecycle" }
 lifecycle-runtime-ktx = { module = "androidx.lifecycle:lifecycle-runtime-ktx", version.ref = "lifecycle" }