diff --git a/README.md b/README.md
new file mode 100644
index 0000000..413971b
--- /dev/null
+++ b/README.md
@@ -0,0 +1,16 @@
+# Tomato
+
+### THIS PROJECT IS IN A VERY EARLY DEVELOPMENT STAGE. MOST FEATURES ARE NOT YET READY
+
+### About
+
+Tomato is a minimalist Pomodoro timer for Android based on Material 3 Expressive
+
+### Screenshots
+
+<p align="center" width="100%">
+  <img src="fastlane/metadata/android/en-US/images/phoneScreenshots/1.jpg" width="24%">
+  <img src="fastlane/metadata/android/en-US/images/phoneScreenshots/2.jpg" width="24%">
+  <img src="fastlane/metadata/android/en-US/images/phoneScreenshots/3.jpg" width="24%">
+  <img src="fastlane/metadata/android/en-US/images/phoneScreenshots/4.jpg" width="24%">
+</p>
\ No newline at end of file
diff --git a/app/src/main/java/org/nsh07/pomodoro/ui/timerScreen/TimerScreen.kt b/app/src/main/java/org/nsh07/pomodoro/ui/timerScreen/TimerScreen.kt
index 069724f..f0264d3 100644
--- a/app/src/main/java/org/nsh07/pomodoro/ui/timerScreen/TimerScreen.kt
+++ b/app/src/main/java/org/nsh07/pomodoro/ui/timerScreen/TimerScreen.kt
@@ -29,9 +29,12 @@ import androidx.compose.material3.Scaffold
 import androidx.compose.material3.Text
 import androidx.compose.material3.TopAppBar
 import androidx.compose.runtime.Composable
+import androidx.compose.runtime.LaunchedEffect
 import androidx.compose.runtime.getValue
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
+import androidx.compose.ui.hapticfeedback.HapticFeedbackType
+import androidx.compose.ui.platform.LocalHapticFeedback
 import androidx.compose.ui.res.painterResource
 import androidx.compose.ui.text.TextStyle
 import androidx.compose.ui.text.font.FontWeight
@@ -55,6 +58,8 @@ fun TimerScreen(
     modifier: Modifier = Modifier
 ) {
     val motionScheme = motionScheme
+    val haptic = LocalHapticFeedback.current
+
     val color by animateColorAsState(
         if (uiState.timerMode == TimerMode.FOCUS) colorScheme.primary
         else colorScheme.tertiary,
@@ -71,6 +76,10 @@ fun TimerScreen(
         animationSpec = motionScheme.slowEffectsSpec()
     )
 
+    LaunchedEffect(uiState.timerMode) {
+        haptic.performHapticFeedback(HapticFeedbackType.LongPress)
+    }
+
     Scaffold(
         topBar = {
             TopAppBar(
diff --git a/app/src/main/java/org/nsh07/pomodoro/ui/viewModel/UiViewModel.kt b/app/src/main/java/org/nsh07/pomodoro/ui/viewModel/UiViewModel.kt
index 3db5ed4..c0167f1 100644
--- a/app/src/main/java/org/nsh07/pomodoro/ui/viewModel/UiViewModel.kt
+++ b/app/src/main/java/org/nsh07/pomodoro/ui/viewModel/UiViewModel.kt
@@ -10,11 +10,12 @@ import kotlinx.coroutines.flow.asStateFlow
 import kotlinx.coroutines.flow.update
 import kotlinx.coroutines.launch
 import java.util.Locale
+import kotlin.math.ceil
 
 class UiViewModel : ViewModel() {
-    val focusTime = 10000
-    val shortBreakTime = 5000
-    val longBreakTime = 20000
+    val focusTime = 25 * 60 * 1000
+    val shortBreakTime = 5 * 60 * 1000
+    val longBreakTime = 15 * 60 * 1000
 
     private val _uiState = MutableStateFlow(
         UiState(
@@ -57,7 +58,7 @@ class UiViewModel : ViewModel() {
             timerJob = viewModelScope.launch {
                 while (true) {
                     if (!uiState.value.timerRunning) break
-                    _time.update { it - 10 }
+                    _time.update { it - 100 }
 
                     if (time.value < 0) {
                         cycles++
@@ -97,15 +98,15 @@ class UiViewModel : ViewModel() {
                         }
                     }
 
-                    delay(10)
+                    delay(100)
                 }
             }
         }
     }
 
     private fun millisecondsToStr(t: Int): String {
-        val min = (t / 1000) / 60
-        val sec = (t / 1000) % 60
+        val min = (ceil(t / 1000.0).toInt() / 60)
+        val sec = (ceil(t / 1000.0).toInt() % 60)
         return String.format(locale = Locale.getDefault(), "%02d:%02d", min, sec)
     }
 }
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