diff --git a/.github/actions/set-up-android-bazel-build-environment/action.yml b/.github/actions/set-up-android-bazel-build-environment/action.yml
index 836e327828b..6b3f5cf1155 100644
--- a/.github/actions/set-up-android-bazel-build-environment/action.yml
+++ b/.github/actions/set-up-android-bazel-build-environment/action.yml
@@ -72,9 +72,9 @@ runs:
         $ANDROID_HOME/cmdline-tools/tools/bin/sdkmanager --install "platform-tools"
       shell: bash
 
-    - name: Install SDK 30
+    - name: Install SDK 31
       run: |
-        $ANDROID_HOME/cmdline-tools/tools/bin/sdkmanager --install "platforms;android-30"
+        $ANDROID_HOME/cmdline-tools/tools/bin/sdkmanager --install "platforms;android-31"
       shell: bash
 
     - name: Install build tools 29.0.2
diff --git a/BUILD.bazel b/BUILD.bazel
index 81250077b03..5177d895f27 100644
--- a/BUILD.bazel
+++ b/BUILD.bazel
@@ -117,14 +117,14 @@ package_group(
             "flavor": "oppia",
             "min_sdk_version": 21,
             "multidex": "native",
-            "target_sdk_version": 30,
+            "target_sdk_version": 31,
         },
         {
             "flavor": "oppia_kitkat",
             "main_dex_list": "//:config/kitkat_main_dex_class_list.txt",
             "min_sdk_version": 19,
             "multidex": "manual_main_dex",
-            "target_sdk_version": 30,
+            "target_sdk_version": 31,
         },
     ]
 ]
diff --git a/WORKSPACE b/WORKSPACE
index 8a7bd724cf7..4585974c87e 100644
--- a/WORKSPACE
+++ b/WORKSPACE
@@ -11,7 +11,7 @@ load("//third_party:versions.bzl", "HTTP_DEPENDENCY_VERSIONS", "get_maven_depend
 # TODO(#1542): Sync Android SDK version with the manifest.
 android_sdk_repository(
     name = "androidsdk",
-    api_level = 30,
+    api_level = 31,
     build_tools_version = "29.0.2",
 )
 
diff --git a/app/build.gradle b/app/build.gradle
index 4709cf0f06f..1466243e441 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -6,12 +6,12 @@ apply plugin: 'kotlin-android-extensions'
 apply plugin: 'kotlin-kapt'
 
 android {
-  compileSdkVersion 30
+  compileSdkVersion 31
   buildToolsVersion "29.0.2"
   defaultConfig {
     applicationId "org.oppia.android"
     minSdkVersion 19
-    targetSdkVersion 30
+    targetSdkVersion 31
     versionCode 1
     versionName "1.0"
     multiDexEnabled true
diff --git a/app/src/main/AppAndroidManifest.xml b/app/src/main/AppAndroidManifest.xml
index 1c8f666190e..9a5789e1872 100644
--- a/app/src/main/AppAndroidManifest.xml
+++ b/app/src/main/AppAndroidManifest.xml
@@ -1,5 +1,5 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
   package="org.oppia.android.app.ui">
   <uses-sdk android:minSdkVersion="19"
-    android:targetSdkVersion="30" />
+    android:targetSdkVersion="31" />
 </manifest>
diff --git a/app/src/main/DatabindingAdaptersManifest.xml b/app/src/main/DatabindingAdaptersManifest.xml
index 1ce9e10c160..0974b6b3aa6 100644
--- a/app/src/main/DatabindingAdaptersManifest.xml
+++ b/app/src/main/DatabindingAdaptersManifest.xml
@@ -1,5 +1,5 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
   package="org.oppia.android.databinding.adapters">
   <uses-sdk android:minSdkVersion="19"
-    android:targetSdkVersion="30" />
+    android:targetSdkVersion="31" />
 </manifest>
diff --git a/app/src/main/DatabindingResourcesManifest.xml b/app/src/main/DatabindingResourcesManifest.xml
index 9b1e93c2052..0c3dd8fa35a 100644
--- a/app/src/main/DatabindingResourcesManifest.xml
+++ b/app/src/main/DatabindingResourcesManifest.xml
@@ -1,5 +1,5 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
   package="org.oppia.android.app.databinding">
   <uses-sdk android:minSdkVersion="19"
-    android:targetSdkVersion="30" />
+    android:targetSdkVersion="31" />
 </manifest>
diff --git a/app/src/main/RecyclerviewAdaptersManifest.xml b/app/src/main/RecyclerviewAdaptersManifest.xml
index f20e30062f0..f2a3273e765 100644
--- a/app/src/main/RecyclerviewAdaptersManifest.xml
+++ b/app/src/main/RecyclerviewAdaptersManifest.xml
@@ -1,5 +1,5 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
   package="org.oppia.android.app.recyclerview.adapters">
   <uses-sdk android:minSdkVersion="19"
-    android:targetSdkVersion="30" />
+    android:targetSdkVersion="31" />
 </manifest>
diff --git a/app/src/main/ViewModelManifest.xml b/app/src/main/ViewModelManifest.xml
index fa31c60ce75..07603e895d8 100644
--- a/app/src/main/ViewModelManifest.xml
+++ b/app/src/main/ViewModelManifest.xml
@@ -3,5 +3,5 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
   package="org.oppia.android.app.vm">
   <uses-sdk android:minSdkVersion="19"
-    android:targetSdkVersion="30" />
+    android:targetSdkVersion="31" />
 </manifest>
diff --git a/app/src/main/ViewModelsManifest.xml b/app/src/main/ViewModelsManifest.xml
index c44690d380c..84693784fd8 100644
--- a/app/src/main/ViewModelsManifest.xml
+++ b/app/src/main/ViewModelsManifest.xml
@@ -3,5 +3,5 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
   package="org.oppia.android.app.view.models">
   <uses-sdk android:minSdkVersion="19"
-    android:targetSdkVersion="30" />
+    android:targetSdkVersion="31" />
 </manifest>
diff --git a/app/src/main/ViewsManifest.xml b/app/src/main/ViewsManifest.xml
index 10b8d0ef41f..340e35afe29 100644
--- a/app/src/main/ViewsManifest.xml
+++ b/app/src/main/ViewsManifest.xml
@@ -3,5 +3,5 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
   package="org.oppia.android.app.views">
   <uses-sdk android:minSdkVersion="19"
-    android:targetSdkVersion="30" />
+    android:targetSdkVersion="31" />
 </manifest>
diff --git a/build_flavors.bzl b/build_flavors.bzl
index 55aec211b65..e141ba1e702 100644
--- a/build_flavors.bzl
+++ b/build_flavors.bzl
@@ -46,7 +46,7 @@ _FLAVOR_METADATA = {
     "dev": {
         "manifest": "//app:src/main/AndroidManifest.xml",
         "min_sdk_version": 21,
-        "target_sdk_version": 30,
+        "target_sdk_version": 31,
         "multidex": "native",
         "proguard_specs": [],  # Developer builds are not optimized.
         "production_release": False,
@@ -60,7 +60,7 @@ _FLAVOR_METADATA = {
     "dev_kitkat": {
         "manifest": "//app:src/main/AndroidManifest.xml",
         "min_sdk_version": 19,
-        "target_sdk_version": 30,
+        "target_sdk_version": 31,
         "multidex": "manual_main_dex",
         "main_dex_list": _MAIN_DEX_LIST_TARGET_KITKAT,
         "proguard_specs": [],  # Developer builds are not optimized.
@@ -75,7 +75,7 @@ _FLAVOR_METADATA = {
     "alpha": {
         "manifest": "//app:src/main/AndroidManifest.xml",
         "min_sdk_version": 21,
-        "target_sdk_version": 30,
+        "target_sdk_version": 31,
         "multidex": "native",
         "proguard_specs": _PRODUCTION_PROGUARD_SPECS,
         "production_release": True,
@@ -89,7 +89,7 @@ _FLAVOR_METADATA = {
     "alpha_kitkat": {
         "manifest": "//app:src/main/AndroidManifest.xml",
         "min_sdk_version": 19,
-        "target_sdk_version": 30,
+        "target_sdk_version": 31,
         "multidex": "manual_main_dex",
         "main_dex_list": _MAIN_DEX_LIST_TARGET_KITKAT,
         "proguard_specs": [],  # TODO(#3886): Re-add Proguard support to alpha_kitkat.
@@ -104,7 +104,7 @@ _FLAVOR_METADATA = {
     "alpha_kenya": {
         "manifest": "//app:src/main/AndroidManifest.xml",
         "min_sdk_version": 21,
-        "target_sdk_version": 30,
+        "target_sdk_version": 31,
         "multidex": "native",
         "proguard_specs": _PRODUCTION_PROGUARD_SPECS,
         "production_release": True,
@@ -118,7 +118,7 @@ _FLAVOR_METADATA = {
     "beta": {
         "manifest": "//app:src/main/AndroidManifest.xml",
         "min_sdk_version": 21,
-        "target_sdk_version": 30,
+        "target_sdk_version": 31,
         "multidex": "native",
         "proguard_specs": _PRODUCTION_PROGUARD_SPECS,
         "production_release": True,
@@ -132,7 +132,7 @@ _FLAVOR_METADATA = {
     "ga": {
         "manifest": "//app:src/main/AndroidManifest.xml",
         "min_sdk_version": 21,
-        "target_sdk_version": 30,
+        "target_sdk_version": 31,
         "multidex": "native",
         "proguard_specs": _PRODUCTION_PROGUARD_SPECS,
         "production_release": True,
diff --git a/config/src/java/org/oppia/android/config/AndroidManifest.xml b/config/src/java/org/oppia/android/config/AndroidManifest.xml
index e1c019cb70c..1d3f57544f1 100644
--- a/config/src/java/org/oppia/android/config/AndroidManifest.xml
+++ b/config/src/java/org/oppia/android/config/AndroidManifest.xml
@@ -1,5 +1,5 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
   package="org.oppia.android.config">
 
-  <uses-sdk android:minSdkVersion="19" android:targetSdkVersion="30" />
+  <uses-sdk android:minSdkVersion="19" android:targetSdkVersion="31" />
 </manifest>
diff --git a/data/build.gradle b/data/build.gradle
index b90bcc469fc..d51015b8c24 100644
--- a/data/build.gradle
+++ b/data/build.gradle
@@ -4,12 +4,12 @@ apply plugin: 'kotlin-android-extensions'
 apply plugin: 'kotlin-kapt'
 
 android {
-  compileSdkVersion 30
+  compileSdkVersion 31
   buildToolsVersion "29.0.2"
 
   defaultConfig {
     minSdkVersion 19
-    targetSdkVersion 30
+    targetSdkVersion 31
     versionCode 1
     versionName "1.0"
     testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
diff --git a/data/src/test/AndroidManifest.xml b/data/src/test/AndroidManifest.xml
index 5fd4f17f291..2078d324983 100644
--- a/data/src/test/AndroidManifest.xml
+++ b/data/src/test/AndroidManifest.xml
@@ -1,5 +1,5 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
   package="org.oppia.android.data">
   <uses-sdk android:minSdkVersion="19"
-    android:maxSdkVersion="30" />
+    android:targetSdkVersion="30" />
 </manifest>
diff --git a/domain/build.gradle b/domain/build.gradle
index 861ea4ae207..b0e246d6e27 100644
--- a/domain/build.gradle
+++ b/domain/build.gradle
@@ -4,12 +4,12 @@ apply plugin: 'kotlin-android-extensions'
 apply plugin: 'kotlin-kapt'
 
 android {
-  compileSdkVersion 30
+  compileSdkVersion 31
   buildToolsVersion "29.0.2"
 
   defaultConfig {
     minSdkVersion 19
-    targetSdkVersion 30
+    targetSdkVersion 31
     versionCode 1
     versionName "1.0"
     javaCompileOptions {
diff --git a/domain/src/main/AndroidManifest.xml b/domain/src/main/AndroidManifest.xml
index 9cdbbca1e9e..483a96cc057 100644
--- a/domain/src/main/AndroidManifest.xml
+++ b/domain/src/main/AndroidManifest.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
   package="org.oppia.android.domain">
-  <uses-sdk android:targetSdkVersion="30" />
+  <uses-sdk android:targetSdkVersion="31" />
 </manifest>
diff --git a/instrumentation/BUILD.bazel b/instrumentation/BUILD.bazel
index 528eec6a433..22a68271e54 100644
--- a/instrumentation/BUILD.bazel
+++ b/instrumentation/BUILD.bazel
@@ -18,7 +18,7 @@ android_binary(
     manifest_values = {
         "applicationId": "org.oppia.android",
         "minSdkVersion": "19",
-        "targetSdkVersion": "30",
+        "targetSdkVersion": "31",
         "versionCode": "0",
         "versionName": "0.1-test",
     },
diff --git a/testing/build.gradle b/testing/build.gradle
index 25123a4dd84..9e502acee95 100644
--- a/testing/build.gradle
+++ b/testing/build.gradle
@@ -4,12 +4,12 @@ apply plugin: 'kotlin-android-extensions'
 apply plugin: 'kotlin-kapt'
 
 android {
-  compileSdkVersion 30
+  compileSdkVersion 31
   buildToolsVersion "29.0.2"
 
   defaultConfig {
     minSdkVersion 19
-    targetSdkVersion 30
+    targetSdkVersion 31
     versionCode 1
     versionName "1.0"
   }
diff --git a/testing/src/test/AndroidManifest.xml b/testing/src/test/AndroidManifest.xml
index be2a6519fab..4682f548b88 100644
--- a/testing/src/test/AndroidManifest.xml
+++ b/testing/src/test/AndroidManifest.xml
@@ -1,5 +1,5 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
   package="org.oppia.android.testing">
   <uses-sdk android:minSdkVersion="19"
-    android:maxSdkVersion="30" />
+    android:targetSdkVersion="30" />
 </manifest>
diff --git a/utility/build.gradle b/utility/build.gradle
index 353ea924239..4ffcde26c70 100644
--- a/utility/build.gradle
+++ b/utility/build.gradle
@@ -4,12 +4,12 @@ apply plugin: 'kotlin-android-extensions'
 apply plugin: 'kotlin-kapt'
 
 android {
-  compileSdkVersion 30
+  compileSdkVersion 31
   buildToolsVersion "29.0.2"
 
   defaultConfig {
     minSdkVersion 19
-    targetSdkVersion 30
+    targetSdkVersion 31
     versionCode 1
     versionName "1.0"
     javaCompileOptions {
diff --git a/utility/src/main/AndroidManifest.xml b/utility/src/main/AndroidManifest.xml
index f16271049d7..5a8bce58b67 100644
--- a/utility/src/main/AndroidManifest.xml
+++ b/utility/src/main/AndroidManifest.xml
@@ -1,4 +1,4 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
   package="org.oppia.android.util">
-  <uses-sdk android:targetSdkVersion="30" />
+  <uses-sdk android:targetSdkVersion="31" />
 </manifest>