diff --git a/app/build.gradle b/app/build.gradle
index c35f76be1b..39b725777c 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -255,9 +255,9 @@ android {
 }
 
 dependencies {
-    implementation 'androidx.appcompat:appcompat:1.1.0-beta01'
+    implementation 'androidx.appcompat:appcompat:1.1.0'
     implementation 'androidx.recyclerview:recyclerview:1.0.0'
-    implementation 'com.google.android.material:material:1.0.0'
+    implementation 'com.google.android.material:material:1.1.0'
     implementation 'androidx.legacy:legacy-support-v13:1.0.0'
     implementation 'androidx.cardview:cardview:1.0.0'
     implementation 'androidx.preference:preference:1.0.0'
diff --git a/app/src/main/java/org/thoughtcrime/securesms/recipients/ui/bottomsheet/RecipientBottomSheetDialogFragment.java b/app/src/main/java/org/thoughtcrime/securesms/recipients/ui/bottomsheet/RecipientBottomSheetDialogFragment.java
index 2eba810983..e70e3f8654 100644
--- a/app/src/main/java/org/thoughtcrime/securesms/recipients/ui/bottomsheet/RecipientBottomSheetDialogFragment.java
+++ b/app/src/main/java/org/thoughtcrime/securesms/recipients/ui/bottomsheet/RecipientBottomSheetDialogFragment.java
@@ -11,7 +11,6 @@ import android.widget.TextView;
 import androidx.annotation.NonNull;
 import androidx.annotation.Nullable;
 import androidx.fragment.app.DialogFragment;
-import androidx.fragment.app.Fragment;
 import androidx.lifecycle.ViewModelProviders;
 
 import com.google.android.material.bottomsheet.BottomSheetDialogFragment;
@@ -61,8 +60,8 @@ public final class RecipientBottomSheetDialogFragment extends BottomSheetDialogF
   @Override
   public void onCreate(@Nullable Bundle savedInstanceState) {
     setStyle(DialogFragment.STYLE_NORMAL,
-             ThemeUtil.isDarkTheme(requireContext()) ? R.style.Signal_RecipientBottomSheet
-                                                     : R.style.Signal_RecipientBottomSheet_Light);
+             ThemeUtil.isDarkTheme(requireContext()) ? R.style.Theme_Signal_RecipientBottomSheet
+                                                     : R.style.Theme_Signal_RecipientBottomSheet_Light);
     super.onCreate(savedInstanceState);
   }
 
diff --git a/app/src/main/res/drawable/rounded_dialog.xml b/app/src/main/res/drawable/rounded_dialog.xml
deleted file mode 100644
index 9e0caea72f..0000000000
--- a/app/src/main/res/drawable/rounded_dialog.xml
+++ /dev/null
@@ -1,11 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<shape xmlns:android="http://schemas.android.com/apk/res/android"
-    android:shape="rectangle">
-
-    <solid android:color="@color/white" />
-
-    <corners
-        android:topLeftRadius="8dp"
-        android:topRightRadius="8dp" />
-
-</shape>
\ No newline at end of file
diff --git a/app/src/main/res/drawable/rounded_dialog_dark.xml b/app/src/main/res/drawable/rounded_dialog_dark.xml
deleted file mode 100644
index a78269651c..0000000000
--- a/app/src/main/res/drawable/rounded_dialog_dark.xml
+++ /dev/null
@@ -1,11 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<shape xmlns:android="http://schemas.android.com/apk/res/android"
-    android:shape="rectangle">
-
-    <solid android:color="@color/core_grey_75" />
-
-    <corners
-        android:topLeftRadius="8dp"
-        android:topRightRadius="8dp" />
-
-</shape>
\ No newline at end of file
diff --git a/app/src/main/res/layout/recipient_bottom_sheet.xml b/app/src/main/res/layout/recipient_bottom_sheet.xml
index 4e76e363b7..eb0bcdef6a 100644
--- a/app/src/main/res/layout/recipient_bottom_sheet.xml
+++ b/app/src/main/res/layout/recipient_bottom_sheet.xml
@@ -4,7 +4,7 @@
     xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
-    tools:theme="@style/Signal.RecipientBottomSheet.Light">
+    tools:theme="@style/Theme.Signal.RecipientBottomSheet.Light">
 
     <org.thoughtcrime.securesms.components.AvatarImageView
         android:id="@+id/recipient_avatar"
diff --git a/app/src/main/res/values/styles.xml b/app/src/main/res/values/styles.xml
index 8bec78e989..770b89583c 100644
--- a/app/src/main/res/values/styles.xml
+++ b/app/src/main/res/values/styles.xml
@@ -420,8 +420,8 @@
     </style>
 
     <style name="Widget.Signal.Button.TextButton.Drawable">
-         <item name="android:textAlignment">viewStart</item>
-         <item name="android:drawablePadding">16dp</item>
+        <item name="android:textAlignment">viewStart</item>
+        <item name="android:drawablePadding">16dp</item>
     </style>
 
     <style name="Widget.Signal.Button.TextButton.Red" >
diff --git a/app/src/main/res/values/text_styles.xml b/app/src/main/res/values/text_styles.xml
index 6889fc4963..1ba5808c2a 100644
--- a/app/src/main/res/values/text_styles.xml
+++ b/app/src/main/res/values/text_styles.xml
@@ -102,11 +102,11 @@
     </style>
 
     <style name="TextAppearance.Signal.Body2" parent="@style/TextAppearance.AppCompat.Body2">
-     </style>
+    </style>
 
     <style name="TextAppearance.Signal.Body1.Bold">
-         <item name="android:textStyle">bold</item>
-     </style>
+        <item name="android:textStyle">bold</item>
+    </style>
 
     <style name="TextAppearance.Signal.Caption" parent="@style/TextAppearance.AppCompat.Caption">
     </style>
diff --git a/app/src/main/res/values/themes.xml b/app/src/main/res/values/themes.xml
index 22d498c3df..9001e07e34 100644
--- a/app/src/main/res/values/themes.xml
+++ b/app/src/main/res/values/themes.xml
@@ -793,28 +793,34 @@
         <item name="android:windowIsFloating">false</item>
     </style>
 
-    <style name="Theme.Design.Light.BottomSheetDialog.Fixed.Rounded">
-        <item name="bottomSheetStyle">@style/Widget.Design.BottomSheet.Modal.Rounded.Light</item>
+    <style name="ShapeAppearanceOverlay.Signal.BottomSheet.Rounded" parent="">
+        <item name="cornerFamily">rounded</item>
+        <item name="cornerSizeTopRight">8dp</item>
+        <item name="cornerSizeTopLeft">8dp</item>
+        <item name="cornerSizeBottomLeft">0dp</item>
+        <item name="cornerSizeBottomRight">0dp</item>
     </style>
 
-    <style name="Theme.Design.BottomSheetDialog.Fixed.Rounded">
-        <item name="bottomSheetStyle">@style/Widget.Design.BottomSheet.Modal.Rounded</item>
+    <style name="Widget.Signal.BottomSheet.Rounded" parent="Widget.MaterialComponents.BottomSheet">
+        <item name="shapeAppearanceOverlay">@style/ShapeAppearanceOverlay.Signal.BottomSheet.Rounded</item>
+        <item name="backgroundTint">@color/core_grey_75</item>
     </style>
 
-    <style name="Widget.Design.BottomSheet.Modal.Rounded.Light">
-        <item name="android:background">@drawable/rounded_dialog</item>
+    <style name="Widget.Signal.BottomSheet.Rounded.Light">
+        <item name="backgroundTint">@color/white</item>
     </style>
 
-    <style name="Widget.Design.BottomSheet.Modal.Rounded">
-        <item name="android:background">@drawable/rounded_dialog_dark</item>
-    </style>
-
-    <style name="Signal.RecipientBottomSheet.Light" parent="Theme.Design.Light.BottomSheetDialog.Fixed.Rounded">
+    <style name="Theme.Signal.RecipientBottomSheet.Light">
+        <item name="bottomSheetStyle">@style/Widget.Signal.BottomSheet.Rounded.Light</item>
         <item name="icon_tint">@color/core_grey_75</item>
 
+        <item name="android:textColorPrimary">@color/core_grey_90</item>
         <item name="title_text_color_primary">@color/core_grey_90</item>
         <item name="title_text_color_secondary">@color/core_grey_60</item>
 
+        <item name="android:navigationBarColor" tools:ignore="NewApi">@color/white</item>
+        <item name="android:windowLightNavigationBar" tools:ignore="NewApi">false</item>
+
         <item name="recipient_message_icon">@drawable/ic_message_outline_tinted_24</item>
         <item name="recipient_call_icon">@drawable/ic_phone_right_outline_tinted_24</item>
         <item name="recipient_block_icon">@drawable/ic_block_tinted_24</item>
@@ -823,14 +829,18 @@
         <item name="recipient_remove_icon">@drawable/ic_leave_tinted_24</item>
     </style>
 
-    <style name="Signal.RecipientBottomSheet" parent="Theme.Design.BottomSheetDialog.Fixed.Rounded">
+    <style name="Theme.Signal.RecipientBottomSheet" parent="Theme.MaterialComponents.BottomSheetDialog">
+        <item name="android:windowIsFloating">false</item>
+        <item name="bottomSheetStyle">@style/Widget.Signal.BottomSheet.Rounded</item>
         <item name="icon_tint">@color/core_grey_15</item>
 
+        <item name="android:textColorPrimary">@color/core_grey_05</item>
         <item name="title_text_color_primary">@color/core_grey_05</item>
         <item name="title_text_color_secondary">@color/core_grey_25</item>
 
         <item name="android:navigationBarColor" tools:ignore="NewApi">@color/core_grey_75</item>
         <item name="android:windowLightNavigationBar" tools:ignore="NewApi">false</item>
+        <item name="android:statusBarColor" tools:ignore="NewApi">@color/transparent</item>
 
         <item name="recipient_message_icon">@drawable/ic_message_solid_tinted_24</item>
         <item name="recipient_call_icon">@drawable/ic_phone_right_solid_tinted_24</item>
diff --git a/app/witness-verifications.gradle b/app/witness-verifications.gradle
index 1765a7db7c..10c4b30bdd 100644
--- a/app/witness-verifications.gradle
+++ b/app/witness-verifications.gradle
@@ -12,11 +12,11 @@ dependencyVerification {
         ['androidx.annotation:annotation:1.1.0',
          'd38d63edb30f1467818d50aaf05f8a692dea8b31392a049bfa991b159ad5b692'],
 
-        ['androidx.appcompat:appcompat-resources:1.1.0-beta01',
-         '53c0a33d07c4bab48d4c8169bf30053aa14965af4a775b56092a9fc7079802b1'],
+        ['androidx.appcompat:appcompat-resources:1.1.0',
+         '19944d32b46551a17c347e21894b95837fbd7baaafc9e2082794344f222f7361'],
 
-        ['androidx.appcompat:appcompat:1.1.0-beta01',
-         '49ad229add44f822fcb3c8405c3fddbd72660da6a839ce29e13158f5980514fd'],
+        ['androidx.appcompat:appcompat:1.1.0',
+         '8d7299bca44cb3bdf17f5595766acbf459fc81fee223e8686cc6acd3a42ab5c0'],
 
         ['androidx.arch.core:core-common:2.1.0',
          'fe1237bf029d063e7f29fe39aeaf73ef74c8b0a3658486fc29d3c54326653889'],
@@ -54,8 +54,8 @@ dependencyVerification {
         ['androidx.constraintlayout:constraintlayout:1.1.3',
          '5ff864def9d41cd04e08348d69591143bae3ceff4284cf8608bceb98c36ac830'],
 
-        ['androidx.coordinatorlayout:coordinatorlayout:1.0.0',
-         'e508c695489493374d942bf7b4ee02abf7571d25aac4c622e57d6cd5cd29eb73'],
+        ['androidx.coordinatorlayout:coordinatorlayout:1.1.0',
+         '44a9e30abf56af1025c52a0af506fee9c4131aa55efda52f9fd9451211c5e8cb'],
 
         ['androidx.core:core:1.1.0',
          '76c7cfbe596fe3c09a6983bf1c89e889299c08ac9a3b52ce5182a088d056647e'],
@@ -159,8 +159,8 @@ dependencyVerification {
         ['androidx.print:print:1.0.0',
          '1d5c7f3135a1bba661fc373fd72e11eb0a4adbb3396787826dd8e4190d5d9edd'],
 
-        ['androidx.recyclerview:recyclerview:1.0.0',
-         '06956fb1ac014027ca9d2b40469a4b42aa61b4957bb11848e1ff352701ab4548'],
+        ['androidx.recyclerview:recyclerview:1.1.0',
+         'f0d2b5a67d0a91ee1b1c73ef2b636a81f3563925ddd15a1d4e1c41ec28de7a4f'],
 
         ['androidx.savedstate:savedstate:1.0.0',
          '2510a5619c37579c9ce1a04574faaf323cd0ffe2fc4e20fa8f8f01e5bb402e83'],
@@ -171,18 +171,21 @@ dependencyVerification {
         ['androidx.swiperefreshlayout:swiperefreshlayout:1.0.0',
          '9761b3a809c9b093fd06a3c4bbc645756dec0e95b5c9da419bc9f2a3f3026e8d'],
 
-        ['androidx.transition:transition:1.0.1',
-         'c374bef04f01580ba76447e759ea560079727779ff882ad55735fd445edca8b4'],
+        ['androidx.transition:transition:1.2.0',
+         'a1e059b3bc0b43a58dec0efecdcaa89c82d2bca552ea5bacf6656c46e853157e'],
 
-        ['androidx.vectordrawable:vectordrawable-animated:1.1.0-beta02',
-         'f1613c47f1e6d2cd02ec9a42925f1a964fa63d1d028d34d884364cc3b9ffcb8f'],
+        ['androidx.vectordrawable:vectordrawable-animated:1.1.0',
+         '76da2c502371d9c38054df5e2b248d00da87809ed058f3363eae87ce5e2403f8'],
 
-        ['androidx.vectordrawable:vectordrawable:1.1.0-beta02',
-         'b632152304edb506bf7eacb329ef41e43b80164bf5be4c7bb132a249a65cbc26'],
+        ['androidx.vectordrawable:vectordrawable:1.1.0',
+         '46fd633ac01b49b7fcabc263bf098c5a8b9e9a69774d234edcca04fb02df8e26'],
 
         ['androidx.versionedparcelable:versionedparcelable:1.1.0',
          '9a1d77140ac222b7866b5054ee7d159bc1800987ed2d46dd6afdd145abb710c1'],
 
+        ['androidx.viewpager2:viewpager2:1.0.0',
+         'e95c0031d4cc247cd48196c6287e58d2cee54d9c79b85afea7c90920330275af'],
+
         ['androidx.viewpager:viewpager:1.0.0',
          '147af4e14a1984010d8f155e5e19d781f03c1d70dfed02a8e0d18428b8fc8682'],
 
@@ -261,8 +264,8 @@ dependencyVerification {
         ['com.google.android.gms:play-services-tasks:16.0.1',
          'b31c18d8d1cc8d9814f295ee7435471333f370ba5bd904ca14f8f2bec4f35c35'],
 
-        ['com.google.android.material:material:1.0.0',
-         '7680e381a3c03798d999b2e441caadd8a56a0a808e108024a67af9fe26c11adc'],
+        ['com.google.android.material:material:1.1.0',
+         '58f4fb6e5986ec8e01a733ea85e9df83cf79060e0329fe18abc192d9eda97b26'],
 
         ['com.google.android:flexbox:0.3.0',
          'a9989fd13ae2ee42765dfc515fe362edf4f326e74925d02a10369df8092a4935'],