diff --git a/app/build.gradle b/app/build.gradle
index b8e1198b..1a78d600 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -8,8 +8,8 @@ android {
         applicationId = 'com.tutpro.baresip'
         minSdkVersion 21
         targetSdkVersion 29
-        versionCode = 123
-        versionName = '18.1.2'
+        versionCode = 124
+        versionName = '18.1.3'
         externalNativeBuild {
             cmake {
                 cFlags '-DHAVE_INTTYPES_H'
diff --git a/fastlane/metadata/android/en-US/changelogs/18.1.3.txt b/fastlane/metadata/android/en-US/changelogs/18.1.3.txt
new file mode 100644
index 00000000..fd08410c
--- /dev/null
+++ b/fastlane/metadata/android/en-US/changelogs/18.1.3.txt
@@ -0,0 +1 @@
+- Simplified control of proximity sensing.