diff --git a/AndroidManifest.xml b/AndroidManifest.xml
index b459b2d..4f580e0 100644
--- a/AndroidManifest.xml
+++ b/AndroidManifest.xml
@@ -20,7 +20,7 @@
 <manifest
     xmlns:android="http://schemas.android.com/apk/res/android"
     package="com.android.launcher3">
-    <uses-sdk android:targetSdkVersion="30" android:minSdkVersion="26"/>
+    <uses-sdk android:targetSdkVersion="33" android:minSdkVersion="26"/>
     <!--
     Manifest entries specific to Launcher3. This is merged with AndroidManifest-common.xml.
     Refer comments around specific entries on how to extend individual components.
diff --git a/quickstep/AndroidManifest-launcher.xml b/quickstep/AndroidManifest-launcher.xml
index 53910e3..a24a588 100644
--- a/quickstep/AndroidManifest-launcher.xml
+++ b/quickstep/AndroidManifest-launcher.xml
@@ -20,7 +20,7 @@
 <manifest
     xmlns:android="http://schemas.android.com/apk/res/android"
     package="com.android.launcher3">
-    <uses-sdk android:targetSdkVersion="29" android:minSdkVersion="25"/>
+    <uses-sdk android:targetSdkVersion="33" android:minSdkVersion="26"/>
     <!--
     Manifest entries specific to Launcher3. This is merged with AndroidManifest-common.xml.
     Refer comments around specific entries on how to extend individual components.
diff --git a/quickstep/src/com/android/launcher3/proxy/StartActivityParams.java b/quickstep/src/com/android/launcher3/proxy/StartActivityParams.java
index bee8bb8..b47ef47 100644
--- a/quickstep/src/com/android/launcher3/proxy/StartActivityParams.java
+++ b/quickstep/src/com/android/launcher3/proxy/StartActivityParams.java
@@ -16,6 +16,10 @@
 
 package com.android.launcher3.proxy;
 
+import static android.app.PendingIntent.FLAG_MUTABLE;
+import static android.app.PendingIntent.FLAG_ONE_SHOT;
+import static android.app.PendingIntent.FLAG_UPDATE_CURRENT;
+
 import android.app.Activity;
 import android.app.PendingIntent;
 import android.app.PendingIntent.CanceledException;
@@ -45,7 +49,7 @@
 
     public StartActivityParams(Activity activity, int requestCode) {
         this(activity.createPendingResult(requestCode, new Intent(),
-                PendingIntent.FLAG_ONE_SHOT | PendingIntent.FLAG_UPDATE_CURRENT), requestCode);
+                FLAG_ONE_SHOT | FLAG_UPDATE_CURRENT | FLAG_MUTABLE), requestCode);
     }
 
     public StartActivityParams(PendingIntent pendingIntent, int requestCode) {
diff --git a/quickstep/tests/src/com/android/quickstep/DigitalWellBeingToastTest.java b/quickstep/tests/src/com/android/quickstep/DigitalWellBeingToastTest.java
index 3bd3722..5c2e14f 100644
--- a/quickstep/tests/src/com/android/quickstep/DigitalWellBeingToastTest.java
+++ b/quickstep/tests/src/com/android/quickstep/DigitalWellBeingToastTest.java
@@ -46,7 +46,8 @@
             runWithShellPermission(() ->
                     usageStatsManager.registerAppUsageLimitObserver(observerId, packages,
                             Duration.ofSeconds(600), Duration.ofSeconds(300),
-                            PendingIntent.getActivity(mTargetContext, -1, new Intent(), 0)));
+                            PendingIntent.getActivity(mTargetContext, -1, new Intent(),
+                                    PendingIntent.FLAG_MUTABLE)));
 
             mLauncher.goHome();
             final DigitalWellBeingToast toast = getToast();
diff --git a/src/com/android/launcher3/Launcher.java b/src/com/android/launcher3/Launcher.java
index 923e614..fd9d0e1 100644
--- a/src/com/android/launcher3/Launcher.java
+++ b/src/com/android/launcher3/Launcher.java
@@ -16,6 +16,8 @@
 
 package com.android.launcher3;
 
+import static android.app.PendingIntent.FLAG_IMMUTABLE;
+import static android.app.PendingIntent.FLAG_UPDATE_CURRENT;
 import static android.content.pm.ActivityInfo.CONFIG_ORIENTATION;
 import static android.content.pm.ActivityInfo.CONFIG_SCREEN_SIZE;
 import static android.content.pm.ActivityInfo.CONFIG_UI_MODE;
@@ -434,8 +436,7 @@
                 shareIntent.putExtra(Intent.EXTRA_TEXT, stackTrace);
                 shareIntent = Intent.createChooser(shareIntent, null);
                 PendingIntent sharePendingIntent = PendingIntent.getActivity(
-                        this, 0, shareIntent, PendingIntent.FLAG_UPDATE_CURRENT
-                );
+                        this, 0, shareIntent, FLAG_UPDATE_CURRENT | FLAG_IMMUTABLE);
 
                 Notification notification = new Notification.Builder(this, notificationChannelId)
                         .setSmallIcon(android.R.drawable.ic_menu_close_clear_cancel)
diff --git a/tests/src/com/android/launcher3/ui/widget/RequestPinItemTest.java b/tests/src/com/android/launcher3/ui/widget/RequestPinItemTest.java
index 9fb52fc..0db719e 100644
--- a/tests/src/com/android/launcher3/ui/widget/RequestPinItemTest.java
+++ b/tests/src/com/android/launcher3/ui/widget/RequestPinItemTest.java
@@ -15,6 +15,9 @@
  */
 package com.android.launcher3.ui.widget;
 
+import static android.app.PendingIntent.FLAG_MUTABLE;
+import static android.app.PendingIntent.FLAG_ONE_SHOT;
+
 import static com.android.launcher3.ui.TaplTestsLauncher3.getAppPackageName;
 
 import static org.junit.Assert.assertNotNull;
@@ -144,7 +147,7 @@
 
         // Set callback
         PendingIntent callback = PendingIntent.getBroadcast(mTargetContext, 0,
-                new Intent(mCallbackAction), PendingIntent.FLAG_ONE_SHOT);
+                new Intent(mCallbackAction), FLAG_ONE_SHOT | FLAG_MUTABLE);
         mTargetContext.sendBroadcast(RequestPinItemActivity.getCommandIntent(
                 RequestPinItemActivity.class, "setCallback").putExtra(
                 RequestPinItemActivity.EXTRA_PARAM + "0", callback));