diff --git a/AccessibilityCodelab/app/build.gradle b/AccessibilityCodelab/app/build.gradle
index 1fe49dc4a..7f4db6cd8 100644
--- a/AccessibilityCodelab/app/build.gradle
+++ b/AccessibilityCodelab/app/build.gradle
@@ -90,7 +90,7 @@ android {
 }
 
 dependencies {
-    def composeBom = platform('androidx.compose:compose-bom:2023.09.01')
+    def composeBom = platform('androidx.compose:compose-bom:2023.09.02')
     implementation(composeBom)
     testImplementation(composeBom)
     androidTestImplementation(composeBom)
diff --git a/AccessibilityCodelab/build.gradle b/AccessibilityCodelab/build.gradle
index 4df95067b..aff821062 100644
--- a/AccessibilityCodelab/build.gradle
+++ b/AccessibilityCodelab/build.gradle
@@ -21,13 +21,13 @@ buildscript {
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:8.1.1'
+        classpath 'com.android.tools.build:gradle:8.1.2'
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:1.9.10"
     }
 }
 
 plugins {
-    id 'com.diffplug.spotless' version '6.21.0'
+    id 'com.diffplug.spotless' version '6.22.0'
 }
 
 subprojects {
diff --git a/AdaptiveUICodelab/app/build.gradle b/AdaptiveUICodelab/app/build.gradle
index f683a0932..942d8712f 100644
--- a/AdaptiveUICodelab/app/build.gradle
+++ b/AdaptiveUICodelab/app/build.gradle
@@ -65,7 +65,7 @@ android {
 dependencies {
 
 
-    def composeBom = platform('androidx.compose:compose-bom:2023.09.01')
+    def composeBom = platform('androidx.compose:compose-bom:2023.09.02')
     implementation(composeBom)
     androidTestImplementation(composeBom)
 
diff --git a/AdaptiveUICodelab/build.gradle b/AdaptiveUICodelab/build.gradle
index 890deeb73..512f16ee8 100644
--- a/AdaptiveUICodelab/build.gradle
+++ b/AdaptiveUICodelab/build.gradle
@@ -19,7 +19,7 @@ buildscript {
         mavenCentral()
     }
     dependencies {
-        classpath "com.android.tools.build:gradle:8.1.1"
+        classpath "com.android.tools.build:gradle:8.1.2"
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:1.9.10"
     }
 }
diff --git a/AdvancedStateAndSideEffectsCodelab/app/build.gradle b/AdvancedStateAndSideEffectsCodelab/app/build.gradle
index bc7cab729..3a6fd8005 100644
--- a/AdvancedStateAndSideEffectsCodelab/app/build.gradle
+++ b/AdvancedStateAndSideEffectsCodelab/app/build.gradle
@@ -110,7 +110,7 @@ dependencies {
     implementation "androidx.activity:activity-compose:1.7.2"
     implementation "androidx.appcompat:appcompat:1.6.1"
 
-    def composeBom = platform('androidx.compose:compose-bom:2023.09.01')
+    def composeBom = platform('androidx.compose:compose-bom:2023.09.02')
     implementation(composeBom)
     androidTestImplementation(composeBom)
     implementation "androidx.compose.runtime:runtime"
diff --git a/AdvancedStateAndSideEffectsCodelab/build.gradle b/AdvancedStateAndSideEffectsCodelab/build.gradle
index e8c3ebc67..ccdc809a5 100644
--- a/AdvancedStateAndSideEffectsCodelab/build.gradle
+++ b/AdvancedStateAndSideEffectsCodelab/build.gradle
@@ -20,14 +20,14 @@ buildscript {
         mavenCentral()
     }
     dependencies {
-        classpath "com.android.tools.build:gradle:8.1.1"
+        classpath "com.android.tools.build:gradle:8.1.2"
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:1.9.10"
         classpath "com.google.dagger:hilt-android-gradle-plugin:2.48"
     }
 }
 
 plugins {
-    id 'com.diffplug.spotless' version '6.21.0'
+    id 'com.diffplug.spotless' version '6.22.0'
 }
 
 subprojects {
diff --git a/AnimationCodelab/build.gradle b/AnimationCodelab/build.gradle
index 580bd992c..f0357e39d 100644
--- a/AnimationCodelab/build.gradle
+++ b/AnimationCodelab/build.gradle
@@ -20,7 +20,7 @@ buildscript {
         mavenCentral()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:8.1.1'
+        classpath 'com.android.tools.build:gradle:8.1.2'
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:1.9.10"
     }
 }
diff --git a/AnimationCodelab/finished/build.gradle b/AnimationCodelab/finished/build.gradle
index 810ce2321..d6046640c 100644
--- a/AnimationCodelab/finished/build.gradle
+++ b/AnimationCodelab/finished/build.gradle
@@ -45,7 +45,7 @@ android {
 }
 
 dependencies {
-    def composeBom = platform('androidx.compose:compose-bom:2023.09.01')
+    def composeBom = platform('androidx.compose:compose-bom:2023.09.02')
     implementation(composeBom)
 
     implementation 'androidx.activity:activity-compose:1.7.2'
diff --git a/AnimationCodelab/start/build.gradle b/AnimationCodelab/start/build.gradle
index 810ce2321..d6046640c 100644
--- a/AnimationCodelab/start/build.gradle
+++ b/AnimationCodelab/start/build.gradle
@@ -45,7 +45,7 @@ android {
 }
 
 dependencies {
-    def composeBom = platform('androidx.compose:compose-bom:2023.09.01')
+    def composeBom = platform('androidx.compose:compose-bom:2023.09.02')
     implementation(composeBom)
 
     implementation 'androidx.activity:activity-compose:1.7.2'
diff --git a/BasicLayoutsCodelab/app/build.gradle b/BasicLayoutsCodelab/app/build.gradle
index eeb84e94a..e28d81338 100644
--- a/BasicLayoutsCodelab/app/build.gradle
+++ b/BasicLayoutsCodelab/app/build.gradle
@@ -63,7 +63,7 @@ android {
 }
 
 dependencies {
-    def composeBom = platform('androidx.compose:compose-bom:2023.09.01')
+    def composeBom = platform('androidx.compose:compose-bom:2023.09.02')
     implementation(composeBom)
     androidTestImplementation(composeBom)
 
diff --git a/BasicLayoutsCodelab/build.gradle b/BasicLayoutsCodelab/build.gradle
index 0c01ef331..314a09c36 100644
--- a/BasicLayoutsCodelab/build.gradle
+++ b/BasicLayoutsCodelab/build.gradle
@@ -20,13 +20,13 @@ buildscript {
         mavenCentral()
     }
     dependencies {
-        classpath "com.android.tools.build:gradle:8.1.1"
+        classpath "com.android.tools.build:gradle:8.1.2"
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:1.9.10"
     }
 }
 
 plugins {
-    id 'com.diffplug.spotless' version '6.21.0'
+    id 'com.diffplug.spotless' version '6.22.0'
 }
 
 subprojects {
diff --git a/BasicStateCodelab/app/build.gradle.kts b/BasicStateCodelab/app/build.gradle.kts
index 36792900b..e91ce2c6b 100644
--- a/BasicStateCodelab/app/build.gradle.kts
+++ b/BasicStateCodelab/app/build.gradle.kts
@@ -70,7 +70,7 @@ dependencies {
     implementation("androidx.lifecycle:lifecycle-runtime-ktx:2.6.2")
     implementation("androidx.lifecycle:lifecycle-viewmodel-compose:2.6.2")
     implementation("androidx.activity:activity-compose:1.7.2")
-    implementation(platform("androidx.compose:compose-bom:2023.09.01"))
+    implementation(platform("androidx.compose:compose-bom:2023.09.02"))
     implementation("androidx.compose.ui:ui")
     implementation("androidx.compose.ui:ui-graphics")
     implementation("androidx.compose.ui:ui-tooling-preview")
@@ -78,7 +78,7 @@ dependencies {
     testImplementation("junit:junit:4.13.2")
     androidTestImplementation("androidx.test.ext:junit:1.1.5")
     androidTestImplementation("androidx.test.espresso:espresso-core:3.5.1")
-    androidTestImplementation(platform("androidx.compose:compose-bom:2023.09.01"))
+    androidTestImplementation(platform("androidx.compose:compose-bom:2023.09.02"))
     androidTestImplementation("androidx.compose.ui:ui-test-junit4")
     debugImplementation("androidx.compose.ui:ui-tooling")
     debugImplementation("androidx.compose.ui:ui-test-manifest")
diff --git a/BasicStateCodelab/build.gradle b/BasicStateCodelab/build.gradle
index 9955678e7..e42226ed9 100644
--- a/BasicStateCodelab/build.gradle
+++ b/BasicStateCodelab/build.gradle
@@ -20,13 +20,13 @@ buildscript {
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:8.1.1'
+        classpath 'com.android.tools.build:gradle:8.1.2'
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:1.9.10"
     }
 }
 
 plugins {
-    id 'com.diffplug.spotless' version '6.21.0'
+    id 'com.diffplug.spotless' version '6.22.0'
 }
 
 subprojects {
diff --git a/BasicsCodelab/app/build.gradle.kts b/BasicsCodelab/app/build.gradle.kts
index bb31d58db..81577c3de 100644
--- a/BasicsCodelab/app/build.gradle.kts
+++ b/BasicsCodelab/app/build.gradle.kts
@@ -69,7 +69,7 @@ dependencies {
     implementation("androidx.core:core-ktx:1.12.0")
     implementation("androidx.lifecycle:lifecycle-runtime-ktx:2.6.2")
     implementation("androidx.activity:activity-compose:1.7.2")
-    implementation(platform("androidx.compose:compose-bom:2023.09.01"))
+    implementation(platform("androidx.compose:compose-bom:2023.09.02"))
     implementation("androidx.compose.ui:ui")
     implementation("androidx.compose.ui:ui-graphics")
     implementation("androidx.compose.ui:ui-tooling-preview")
@@ -78,7 +78,7 @@ dependencies {
     testImplementation("junit:junit:4.13.2")
     androidTestImplementation("androidx.test.ext:junit:1.1.5")
     androidTestImplementation("androidx.test.espresso:espresso-core:3.5.1")
-    androidTestImplementation(platform("androidx.compose:compose-bom:2023.09.01"))
+    androidTestImplementation(platform("androidx.compose:compose-bom:2023.09.02"))
     androidTestImplementation("androidx.compose.ui:ui-test-junit4")
     debugImplementation("androidx.compose.ui:ui-tooling")
     debugImplementation("androidx.compose.ui:ui-test-manifest")
diff --git a/BasicsCodelab/build.gradle.kts b/BasicsCodelab/build.gradle.kts
index 44d459cbf..749fcb6a0 100644
--- a/BasicsCodelab/build.gradle.kts
+++ b/BasicsCodelab/build.gradle.kts
@@ -16,6 +16,6 @@
 
 // Top-level build file where you can add configuration options common to all sub-projects/modules.
 plugins {
-    id("com.android.application") version "8.1.1" apply false
+    id("com.android.application") version "8.1.2" apply false
     id("org.jetbrains.kotlin.android") version "1.9.10" apply false
 }
diff --git a/MigrationCodelab/app/build.gradle b/MigrationCodelab/app/build.gradle
index c87604014..289462dca 100644
--- a/MigrationCodelab/app/build.gradle
+++ b/MigrationCodelab/app/build.gradle
@@ -61,7 +61,7 @@ android {
 }
 
 dependencies {
-    def composeBom = platform('androidx.compose:compose-bom:2023.09.01')
+    def composeBom = platform('androidx.compose:compose-bom:2023.09.02')
     implementation(composeBom)
     androidTestImplementation(composeBom)
 
diff --git a/MigrationCodelab/build.gradle b/MigrationCodelab/build.gradle
index 106aedd6c..f4d1b9751 100644
--- a/MigrationCodelab/build.gradle
+++ b/MigrationCodelab/build.gradle
@@ -21,14 +21,14 @@ buildscript {
     }
 
     dependencies {
-        classpath "com.android.tools.build:gradle:8.1.1"
+        classpath "com.android.tools.build:gradle:8.1.2"
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:1.9.10"
         classpath "androidx.navigation:navigation-safe-args-gradle-plugin:2.7.3"
     }
 }
 
 plugins {
-    id 'com.diffplug.spotless' version '6.21.0'
+    id 'com.diffplug.spotless' version '6.22.0'
 }
 
 allprojects {
diff --git a/NavigationCodelab/app/build.gradle b/NavigationCodelab/app/build.gradle
index 1332ae1bf..061e6983a 100644
--- a/NavigationCodelab/app/build.gradle
+++ b/NavigationCodelab/app/build.gradle
@@ -80,7 +80,7 @@ android {
 }
 
 dependencies {
-    def composeBom = platform('androidx.compose:compose-bom:2023.09.01')
+    def composeBom = platform('androidx.compose:compose-bom:2023.09.02')
     implementation(composeBom)
     androidTestImplementation(composeBom)
 
diff --git a/NavigationCodelab/build.gradle b/NavigationCodelab/build.gradle
index 0f36c537e..adcff741a 100644
--- a/NavigationCodelab/build.gradle
+++ b/NavigationCodelab/build.gradle
@@ -21,13 +21,13 @@ buildscript {
     }
 
     dependencies {
-        classpath "com.android.tools.build:gradle:8.1.1"
+        classpath "com.android.tools.build:gradle:8.1.2"
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:1.9.10"
     }
 }
 
 plugins {
-    id 'com.diffplug.spotless' version '6.21.0'
+    id 'com.diffplug.spotless' version '6.22.0'
 }
 
 subprojects {
diff --git a/TestingCodelab/app/build.gradle b/TestingCodelab/app/build.gradle
index 10b6b5251..acf922ba5 100644
--- a/TestingCodelab/app/build.gradle
+++ b/TestingCodelab/app/build.gradle
@@ -87,7 +87,7 @@ android {
 }
 
 dependencies {
-    def composeBom = platform('androidx.compose:compose-bom:2023.09.01')
+    def composeBom = platform('androidx.compose:compose-bom:2023.09.02')
     implementation(composeBom)
     androidTestImplementation(composeBom)
 
diff --git a/TestingCodelab/build.gradle b/TestingCodelab/build.gradle
index 3fa3c3e8c..ad073478a 100644
--- a/TestingCodelab/build.gradle
+++ b/TestingCodelab/build.gradle
@@ -21,13 +21,13 @@ buildscript {
     }
 
     dependencies {
-        classpath "com.android.tools.build:gradle:8.1.1"
+        classpath "com.android.tools.build:gradle:8.1.2"
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:1.9.10"
     }
 }
 
 plugins {
-    id 'com.diffplug.spotless' version '6.21.0'
+    id 'com.diffplug.spotless' version '6.22.0'
 }
 
 subprojects {
diff --git a/ThemingCodelab/app/build.gradle b/ThemingCodelab/app/build.gradle
index 87299bc24..4bec2f661 100644
--- a/ThemingCodelab/app/build.gradle
+++ b/ThemingCodelab/app/build.gradle
@@ -90,7 +90,7 @@ android {
 }
 
 dependencies {
-    def composeBom = platform('androidx.compose:compose-bom:2023.09.01')
+    def composeBom = platform('androidx.compose:compose-bom:2023.09.02')
     implementation(composeBom)
     testImplementation(composeBom)
     androidTestImplementation(composeBom)
diff --git a/ThemingCodelab/build.gradle b/ThemingCodelab/build.gradle
index f79bda4c8..9af3594b0 100644
--- a/ThemingCodelab/build.gradle
+++ b/ThemingCodelab/build.gradle
@@ -21,13 +21,13 @@ buildscript {
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:8.1.1'
+        classpath 'com.android.tools.build:gradle:8.1.2'
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:1.9.10"
     }
 }
 
 plugins {
-    id 'com.diffplug.spotless' version '6.21.0'
+    id 'com.diffplug.spotless' version '6.22.0'
 }
 
 subprojects {
diff --git a/ThemingCodelabM2/app/build.gradle b/ThemingCodelabM2/app/build.gradle
index 115424505..03628dc95 100644
--- a/ThemingCodelabM2/app/build.gradle
+++ b/ThemingCodelabM2/app/build.gradle
@@ -46,7 +46,7 @@ android {
 }
 
 dependencies {
-    def composeBom = platform('androidx.compose:compose-bom:2023.09.01')
+    def composeBom = platform('androidx.compose:compose-bom:2023.09.02')
     implementation(composeBom)
 
     implementation 'androidx.core:core-ktx:1.12.0'
diff --git a/ThemingCodelabM2/build.gradle b/ThemingCodelabM2/build.gradle
index 00cb46e7b..c19f9179e 100644
--- a/ThemingCodelabM2/build.gradle
+++ b/ThemingCodelabM2/build.gradle
@@ -20,7 +20,7 @@ buildscript {
         mavenCentral()
     }
     dependencies {
-        classpath "com.android.tools.build:gradle:8.1.1"
+        classpath "com.android.tools.build:gradle:8.1.2"
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:1.9.10"
     }
 }