diff --git a/CHANGELOG.md b/CHANGELOG.md
index 448af7a..432e9c4 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,8 @@
+## 1.1.4
+* **Fix snapping behavior when initialStep is not 1**
+* **Fix listener**
+* **Updates to support flutter version 3.29.0**
+
 ## 1.1.3
 * **Updates to support flutter version 3.16.0**
 
diff --git a/example/android/.gitignore b/example/android/.gitignore
index 6f56801..be3943c 100644
--- a/example/android/.gitignore
+++ b/example/android/.gitignore
@@ -5,9 +5,10 @@ gradle-wrapper.jar
 /gradlew.bat
 /local.properties
 GeneratedPluginRegistrant.java
+.cxx/
 
 # Remember to never publicly share your keystore.
-# See https://flutter.dev/docs/deployment/android#reference-the-keystore-from-the-app
+# See https://flutter.dev/to/reference-keystore
 key.properties
 **/*.keystore
 **/*.jks
diff --git a/example/android/app/build.gradle b/example/android/app/build.gradle
index b52183a..a819a69 100644
--- a/example/android/app/build.gradle
+++ b/example/android/app/build.gradle
@@ -1,56 +1,33 @@
-def localProperties = new Properties()
-def localPropertiesFile = rootProject.file('local.properties')
-if (localPropertiesFile.exists()) {
-    localPropertiesFile.withReader('UTF-8') { reader ->
-        localProperties.load(reader)
-    }
-}
-
-def flutterRoot = localProperties.getProperty('flutter.sdk')
-if (flutterRoot == null) {
-    throw new GradleException("Flutter SDK not found. Define location with flutter.sdk in the local.properties file.")
-}
-
-def flutterVersionCode = localProperties.getProperty('flutter.versionCode')
-if (flutterVersionCode == null) {
-    flutterVersionCode = '1'
-}
-
-def flutterVersionName = localProperties.getProperty('flutter.versionName')
-if (flutterVersionName == null) {
-    flutterVersionName = '1.0'
+plugins {
+    id 'com.android.application'
+    id 'kotlin-android'
+    // The Flutter Gradle Plugin must be applied after the Android and Kotlin Gradle plugins.
+    id 'dev.flutter.flutter-gradle-plugin'
 }
 
-apply plugin: 'com.android.application'
-apply plugin: 'kotlin-android'
-apply from: "$flutterRoot/packages/flutter_tools/gradle/flutter.gradle"
-
 android {
-    compileSdkVersion flutter.compileSdkVersion
+    namespace 'com.example.example'
+    compileSdk flutter.compileSdkVersion
     ndkVersion flutter.ndkVersion
 
     compileOptions {
-        sourceCompatibility JavaVersion.VERSION_1_8
-        targetCompatibility JavaVersion.VERSION_1_8
+        sourceCompatibility JavaVersion.VERSION_11
+        targetCompatibility JavaVersion.VERSION_11
     }
 
     kotlinOptions {
-        jvmTarget = '1.8'
-    }
-
-    sourceSets {
-        main.java.srcDirs += 'src/main/kotlin'
+        jvmTarget = '11'
     }
 
     defaultConfig {
         // TODO: Specify your own unique Application ID (https://developer.android.com/studio/build/application-id.html).
-        applicationId "com.example.example"
+        applicationId 'com.example.example'
         // You can update the following values to match your application needs.
-        // For more information, see: https://docs.flutter.dev/deployment/android#reviewing-the-gradle-build-configuration.
-        minSdkVersion flutter.minSdkVersion
-        targetSdkVersion flutter.targetSdkVersion
-        versionCode flutterVersionCode.toInteger()
-        versionName flutterVersionName
+        // For more information, see: https://flutter.dev/to/review-gradle-config.
+        minSdk flutter.minSdkVersion
+        targetSdk flutter.targetSdkVersion
+        versionCode flutter.versionCode
+        versionName flutter.versionName
     }
 
     buildTypes {
@@ -65,7 +42,3 @@ android {
 flutter {
     source '../..'
 }
-
-dependencies {
-    implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
-}
diff --git a/example/android/app/src/debug/AndroidManifest.xml b/example/android/app/src/debug/AndroidManifest.xml
index 45d523a..399f698 100644
--- a/example/android/app/src/debug/AndroidManifest.xml
+++ b/example/android/app/src/debug/AndroidManifest.xml
@@ -1,5 +1,4 @@
-<manifest xmlns:android="http://schemas.android.com/apk/res/android"
-    package="com.example.example">
+<manifest xmlns:android="http://schemas.android.com/apk/res/android">
     <!-- The INTERNET permission is required for development. Specifically,
          the Flutter tool needs it to communicate with the running application
          to allow setting breakpoints, to provide hot reload, etc.
diff --git a/example/android/app/src/main/AndroidManifest.xml b/example/android/app/src/main/AndroidManifest.xml
index 3f41384..74a78b9 100644
--- a/example/android/app/src/main/AndroidManifest.xml
+++ b/example/android/app/src/main/AndroidManifest.xml
@@ -1,6 +1,5 @@
-<manifest xmlns:android="http://schemas.android.com/apk/res/android"
-    package="com.example.example">
-   <application
+<manifest xmlns:android="http://schemas.android.com/apk/res/android">
+    <application
         android:label="example"
         android:name="${applicationName}"
         android:icon="@mipmap/ic_launcher">
@@ -8,6 +7,7 @@
             android:name=".MainActivity"
             android:exported="true"
             android:launchMode="singleTop"
+            android:taskAffinity=""
             android:theme="@style/LaunchTheme"
             android:configChanges="orientation|keyboardHidden|keyboard|screenSize|smallestScreenSize|locale|layoutDirection|fontScale|screenLayout|density|uiMode"
             android:hardwareAccelerated="true"
@@ -31,4 +31,15 @@
             android:name="flutterEmbedding"
             android:value="2" />
     </application>
+    <!-- Required to query activities that can process text, see:
+         https://developer.android.com/training/package-visibility and
+         https://developer.android.com/reference/android/content/Intent#ACTION_PROCESS_TEXT.
+
+         In particular, this is used by the Flutter engine in io.flutter.plugin.text.ProcessTextPlugin. -->
+    <queries>
+        <intent>
+            <action android:name="android.intent.action.PROCESS_TEXT"/>
+            <data android:mimeType="text/plain"/>
+        </intent>
+    </queries>
 </manifest>
diff --git a/example/android/app/src/main/java/com/example/example/MainActivity.java b/example/android/app/src/main/java/com/example/example/MainActivity.java
new file mode 100644
index 0000000..59f336d
--- /dev/null
+++ b/example/android/app/src/main/java/com/example/example/MainActivity.java
@@ -0,0 +1,6 @@
+package com.example.example;
+
+import io.flutter.embedding.android.FlutterActivity;
+
+public class MainActivity extends FlutterActivity {
+}
diff --git a/example/android/app/src/main/kotlin/com/example/example/MainActivity.kt b/example/android/app/src/main/kotlin/com/example/example/MainActivity.kt
deleted file mode 100644
index 02cd738..0000000
--- a/example/android/app/src/main/kotlin/com/example/example/MainActivity.kt
+++ /dev/null
@@ -1,5 +0,0 @@
-package com.example.example
-
-import io.flutter.embedding.android.FlutterActivity
-
-class MainActivity: FlutterActivity();
diff --git a/example/android/app/src/profile/AndroidManifest.xml b/example/android/app/src/profile/AndroidManifest.xml
index 45d523a..399f698 100644
--- a/example/android/app/src/profile/AndroidManifest.xml
+++ b/example/android/app/src/profile/AndroidManifest.xml
@@ -1,5 +1,4 @@
-<manifest xmlns:android="http://schemas.android.com/apk/res/android"
-    package="com.example.example">
+<manifest xmlns:android="http://schemas.android.com/apk/res/android">
     <!-- The INTERNET permission is required for development. Specifically,
          the Flutter tool needs it to communicate with the running application
          to allow setting breakpoints, to provide hot reload, etc.
diff --git a/example/android/build.gradle b/example/android/build.gradle
index 713d7f6..ad89b89 100644
--- a/example/android/build.gradle
+++ b/example/android/build.gradle
@@ -1,16 +1,3 @@
-buildscript {
-    ext.kotlin_version = '1.7.10'
-    repositories {
-        google()
-        mavenCentral()
-    }
-
-    dependencies {
-        classpath 'com.android.tools.build:gradle:7.2.0'
-        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
-    }
-}
-
 allprojects {
     repositories {
         google()
@@ -27,5 +14,5 @@ subprojects {
 }
 
 tasks.register("clean", Delete) {
-    delete rootProject.buildDir
+    delete rootProject.layout.buildDirectory
 }
diff --git a/example/android/gradle.properties b/example/android/gradle.properties
index 94adc3a..f018a61 100644
--- a/example/android/gradle.properties
+++ b/example/android/gradle.properties
@@ -1,3 +1,3 @@
-org.gradle.jvmargs=-Xmx1536M
+org.gradle.jvmargs=-Xmx8G -XX:MaxMetaspaceSize=4G -XX:ReservedCodeCacheSize=512m -XX:+HeapDumpOnOutOfMemoryError
 android.useAndroidX=true
 android.enableJetifier=true
diff --git a/example/android/gradle/wrapper/gradle-wrapper.properties b/example/android/gradle/wrapper/gradle-wrapper.properties
index 3c472b9..afa1e8e 100644
--- a/example/android/gradle/wrapper/gradle-wrapper.properties
+++ b/example/android/gradle/wrapper/gradle-wrapper.properties
@@ -2,4 +2,4 @@ distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.5-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.10.2-all.zip
diff --git a/example/android/settings.gradle b/example/android/settings.gradle
index 44e62bc..138d6f4 100644
--- a/example/android/settings.gradle
+++ b/example/android/settings.gradle
@@ -1,11 +1,25 @@
-include ':app'
+pluginManagement {
+    def flutterSdkPath
+    def properties = new Properties()
+    new File("local.properties").withInputStream {
+        properties.load(it)
+    }
+    flutterSdkPath = properties.getProperty("flutter.sdk")
+    assert flutterSdkPath != null : "flutter.sdk not set in local.properties"
+
+    includeBuild("$flutterSdkPath/packages/flutter_tools/gradle")
 
-def localPropertiesFile = new File(rootProject.projectDir, "local.properties")
-def properties = new Properties()
+    repositories {
+        google()
+        mavenCentral()
+        gradlePluginPortal()
+    }
+}
 
-assert localPropertiesFile.exists()
-localPropertiesFile.withReader("UTF-8") { reader -> properties.load(reader) }
+plugins {
+    id 'dev.flutter.flutter-plugin-loader' version '1.0.0'
+    id 'com.android.application' version '8.7.0' apply false
+    id 'org.jetbrains.kotlin.android' version '1.8.22' apply false
+}
 
-def flutterSdkPath = properties.getProperty("flutter.sdk")
-assert flutterSdkPath != null, "flutter.sdk not set in local.properties"
-apply from: "$flutterSdkPath/packages/flutter_tools/gradle/app_plugin_loader.gradle"
+include ':app'
diff --git a/example/lib/main.dart b/example/lib/main.dart
index c06a1ca..7b0be27 100644
--- a/example/lib/main.dart
+++ b/example/lib/main.dart
@@ -130,8 +130,8 @@ class _ExampleState extends State<Example> {
               width: 16,
               height: 4,
               borderRadius: 2,
-              color: Colors.grey.withOpacity(
-                .5 * (1 - interval(0.7, 1.0, state.progress)),
+              color: Colors.grey.withValues(
+                alpha: .5 * (1 - interval(0.7, 1.0, state.progress)),
               ),
             ),
           ),
diff --git a/example/lib/util/custom_container.dart b/example/lib/util/custom_container.dart
index 036f91d..7067db4 100644
--- a/example/lib/util/custom_container.dart
+++ b/example/lib/util/custom_container.dart
@@ -38,7 +38,7 @@ class CustomContainer extends StatelessWidget {
   final Duration duration;
 
   const CustomContainer({
-    Key? key,
+    super.key,
     this.child,
     this.border,
     this.color = Colors.transparent,
@@ -60,7 +60,7 @@ class CustomContainer extends StatelessWidget {
     this.boxShape = BoxShape.rectangle,
     this.shadowDirection = ShadowDirection.bottomRight,
     this.padding = const EdgeInsets.all(0),
-  }) : super(key: key);
+  });
 
   static const double wrap = -1;
   static const double expand = -2;
diff --git a/example/pubspec.lock b/example/pubspec.lock
index 0995f25..d718427 100644
--- a/example/pubspec.lock
+++ b/example/pubspec.lock
@@ -5,42 +5,42 @@ packages:
     dependency: transitive
     description:
       name: async
-      sha256: "947bfcf187f74dbc5e146c9eb9c0f10c9f8b30743e341481c1e2ed3ecc18c20c"
+      sha256: d2872f9c19731c2e5f10444b14686eb7cc85c76274bd6c16e1816bff9a3bab63
       url: "https://pub.dev"
     source: hosted
-    version: "2.11.0"
+    version: "2.12.0"
   boolean_selector:
     dependency: transitive
     description:
       name: boolean_selector
-      sha256: "6cfb5af12253eaf2b368f07bacc5a80d1301a071c73360d746b7f2e32d762c66"
+      sha256: "8aab1771e1243a5063b8b0ff68042d67334e3feab9e95b9490f9a6ebf73b42ea"
       url: "https://pub.dev"
     source: hosted
-    version: "2.1.1"
+    version: "2.1.2"
   characters:
     dependency: transitive
     description:
       name: characters
-      sha256: "04a925763edad70e8443c99234dc3328f442e811f1d8fd1a72f1c8ad0f69a605"
+      sha256: f71061c654a3380576a52b451dd5532377954cf9dbd272a78fc8479606670803
       url: "https://pub.dev"
     source: hosted
-    version: "1.3.0"
+    version: "1.4.0"
   clock:
     dependency: transitive
     description:
       name: clock
-      sha256: cb6d7f03e1de671e34607e909a7213e31d7752be4fb66a86d29fe1eb14bfb5cf
+      sha256: fddb70d9b5277016c77a80201021d40a2247104d9f4aa7bab7157b7e3f05b84b
       url: "https://pub.dev"
     source: hosted
-    version: "1.1.1"
+    version: "1.1.2"
   collection:
     dependency: transitive
     description:
       name: collection
-      sha256: a1ace0a119f20aabc852d165077c036cd864315bd99b7eaa10a60100341941bf
+      sha256: "2f5709ae4d3d59dd8f7cd309b4e023046b57d8a6c82130785d2b0e5868084e76"
       url: "https://pub.dev"
     source: hosted
-    version: "1.19.0"
+    version: "1.19.1"
   community_charts_common:
     dependency: transitive
     description:
@@ -61,10 +61,10 @@ packages:
     dependency: transitive
     description:
       name: fake_async
-      sha256: "511392330127add0b769b75a987850d136345d9227c6b94c96a04cf4a391bf78"
+      sha256: "6a95e56b2449df2273fd8c45a662d6947ce1ebb7aafe80e550a3f68297f3cacc"
       url: "https://pub.dev"
     source: hosted
-    version: "1.3.1"
+    version: "1.3.2"
   flutter:
     dependency: "direct main"
     description: flutter
@@ -95,18 +95,18 @@ packages:
     dependency: transitive
     description:
       name: leak_tracker
-      sha256: "7bb2830ebd849694d1ec25bf1f44582d6ac531a57a365a803a6034ff751d2d06"
+      sha256: c35baad643ba394b40aac41080300150a4f08fd0fd6a10378f8f7c6bc161acec
       url: "https://pub.dev"
     source: hosted
-    version: "10.0.7"
+    version: "10.0.8"
   leak_tracker_flutter_testing:
     dependency: transitive
     description:
       name: leak_tracker_flutter_testing
-      sha256: "9491a714cca3667b60b5c420da8217e6de0d1ba7a5ec322fab01758f6998f379"
+      sha256: f8b613e7e6a13ec79cfdc0e97638fddb3ab848452eff057653abd3edba760573
       url: "https://pub.dev"
     source: hosted
-    version: "3.0.8"
+    version: "3.0.9"
   leak_tracker_testing:
     dependency: transitive
     description:
@@ -127,10 +127,10 @@ packages:
     dependency: transitive
     description:
       name: matcher
-      sha256: d2323aa2060500f906aa31a895b4030b6da3ebdcc5619d14ce1aada65cd161cb
+      sha256: dc58c723c3c24bf8d3e2d3ad3f2f9d7bd9cf43ec6feaa64181775e60190153f2
       url: "https://pub.dev"
     source: hosted
-    version: "0.12.16+1"
+    version: "0.12.17"
   material_color_utilities:
     dependency: transitive
     description:
@@ -151,18 +151,18 @@ packages:
     dependency: transitive
     description:
       name: meta
-      sha256: bdb68674043280c3428e9ec998512fb681678676b3c54e773629ffe74419f8c7
+      sha256: e3641ec5d63ebf0d9b41bd43201a66e3fc79a65db5f61fc181f04cd27aab950c
       url: "https://pub.dev"
     source: hosted
-    version: "1.15.0"
+    version: "1.16.0"
   path:
     dependency: transitive
     description:
       name: path
-      sha256: "087ce49c3f0dc39180befefc60fdb4acd8f8620e5682fe2476afd0b3688bb4af"
+      sha256: "75cca69d1490965be98c73ceaea117e8a04dd21217b37b292c9ddbec0d955bc5"
       url: "https://pub.dev"
     source: hosted
-    version: "1.9.0"
+    version: "1.9.1"
   sky_engine:
     dependency: transitive
     description: flutter
@@ -172,50 +172,50 @@ packages:
     dependency: transitive
     description:
       name: source_span
-      sha256: "53e943d4206a5e30df338fd4c6e7a077e02254531b138a15aec3bd143c1a8b3c"
+      sha256: "254ee5351d6cb365c859e20ee823c3bb479bf4a293c22d17a9f1bf144ce86f7c"
       url: "https://pub.dev"
     source: hosted
-    version: "1.10.0"
+    version: "1.10.1"
   stack_trace:
     dependency: transitive
     description:
       name: stack_trace
-      sha256: "9f47fd3630d76be3ab26f0ee06d213679aa425996925ff3feffdec504931c377"
+      sha256: "8b27215b45d22309b5cddda1aa2b19bdfec9df0e765f2de506401c071d38d1b1"
       url: "https://pub.dev"
     source: hosted
-    version: "1.12.0"
+    version: "1.12.1"
   stream_channel:
     dependency: transitive
     description:
       name: stream_channel
-      sha256: ba2aa5d8cc609d96bbb2899c28934f9e1af5cddbd60a827822ea467161eb54e7
+      sha256: "969e04c80b8bcdf826f8f16579c7b14d780458bd97f56d107d3950fdbeef059d"
       url: "https://pub.dev"
     source: hosted
-    version: "2.1.2"
+    version: "2.1.4"
   string_scanner:
     dependency: transitive
     description:
       name: string_scanner
-      sha256: "688af5ed3402a4bde5b3a6c15fd768dbf2621a614950b17f04626c431ab3c4c3"
+      sha256: "921cd31725b72fe181906c6a94d987c78e3b98c2e205b397ea399d4054872b43"
       url: "https://pub.dev"
     source: hosted
-    version: "1.3.0"
+    version: "1.4.1"
   term_glyph:
     dependency: transitive
     description:
       name: term_glyph
-      sha256: a29248a84fbb7c79282b40b8c72a1209db169a2e0542bce341da992fe1bc7e84
+      sha256: "7f554798625ea768a7518313e58f83891c7f5024f88e46e7182a4558850a4b8e"
       url: "https://pub.dev"
     source: hosted
-    version: "1.2.1"
+    version: "1.2.2"
   test_api:
     dependency: transitive
     description:
       name: test_api
-      sha256: "664d3a9a64782fcdeb83ce9c6b39e78fd2971d4e37827b9b06c3aa1edc5e760c"
+      sha256: fb31f383e2ee25fbbfe06b40fe21e1e458d14080e3c67e7ba0acfde4df4e0bbd
       url: "https://pub.dev"
     source: hosted
-    version: "0.7.3"
+    version: "0.7.4"
   vector_math:
     dependency: transitive
     description:
@@ -228,17 +228,17 @@ packages:
     dependency: transitive
     description:
       name: vm_service
-      sha256: f6be3ed8bd01289b34d679c2b62226f63c0e69f9fd2e50a6b3c1c729a961041b
+      sha256: "0968250880a6c5fe7edc067ed0a13d4bae1577fe2771dcf3010d52c4a9d3ca14"
       url: "https://pub.dev"
     source: hosted
-    version: "14.3.0"
+    version: "14.3.1"
   wtf_sliding_sheet:
     dependency: "direct main"
     description:
       path: ".."
       relative: true
     source: path
-    version: "1.1.3"
+    version: "1.1.4"
 sdks:
-  dart: ">=3.6.0 <4.0.0"
+  dart: ">=3.7.0-0 <4.0.0"
   flutter: ">=3.18.0-18.0.pre.54"
diff --git a/lib/src/sheet.dart b/lib/src/sheet.dart
index 7f5a9f6..6830fd7 100644
--- a/lib/src/sheet.dart
+++ b/lib/src/sheet.dart
@@ -6,8 +6,8 @@ import 'dart:math' as math;
 import 'dart:ui';
 
 import 'package:flutter/gestures.dart';
-import 'package:flutter/scheduler.dart';
 import 'package:flutter/material.dart';
+import 'package:flutter/scheduler.dart';
 import 'package:wtf_sliding_sheet/src/sheet_container.dart';
 import 'package:wtf_sliding_sheet/src/simple_bounce_curve.dart';
 import 'package:wtf_sliding_sheet/src/specs.dart';
@@ -744,8 +744,6 @@ class _SlidingSheetState extends State<SlidingSheet>
           return snap * (availableHeight / sheetHeight);
         case SnapPositioning.pixelOffset:
           return snap * availableHeight;
-        default:
-          return snap.clamp(0.0, 1.0);
       }
     } else {
       return snap.clamp(0.0, 1.0);
diff --git a/lib/src/sheet_dialog.dart b/lib/src/sheet_dialog.dart
index c1feaa9..bfc7961 100644
--- a/lib/src/sheet_dialog.dart
+++ b/lib/src/sheet_dialog.dart
@@ -56,8 +56,7 @@ Future<T?> showSlidingBottomSheet<T>(
               openDuration: dialog.duration,
               color: dialog.color ??
                   theme.bottomSheetTheme.backgroundColor ??
-                  theme.dialogTheme.backgroundColor ??
-                  theme.dialogBackgroundColor,
+                  theme.dialogTheme.backgroundColor,
               backdropColor: dialog.backdropColor,
               shadowColor: dialog.shadowColor,
               elevation: dialog.elevation,
diff --git a/lib/wtf_sliding_sheet.dart b/lib/wtf_sliding_sheet.dart
index 4d5f262..5fcdf49 100644
--- a/lib/wtf_sliding_sheet.dart
+++ b/lib/wtf_sliding_sheet.dart
@@ -1,4 +1,4 @@
-library wtf_sliding_sheet;
+library;
 
 export 'src/sheet.dart';
 export 'src/sheet_listener_builder.dart';
diff --git a/pubspec.yaml b/pubspec.yaml
index 1c2b92a..3e7afeb 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -1,6 +1,6 @@
 name: wtf_sliding_sheet
 description: A widget that can be dragged and scrolled in a single gesture and snapped to a list of extents.
-version: 1.1.3
+version: 1.1.4
 homepage: https://pub.dev/packages/wtf_sliding_sheet
 repository: https://github.com/What-the-Flutter/wtf_sliding_sheet
 
diff --git a/test/sliding_sheet_test.dart b/test/sliding_sheet_test.dart
deleted file mode 100644
index ab73b3a..0000000
--- a/test/sliding_sheet_test.dart
+++ /dev/null
@@ -1 +0,0 @@
-void main() {}