diff --git a/.circleci/config.yml b/.circleci/config.yml
index 85b87e8a..f58630c4 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -3,7 +3,7 @@ jobs:
   build:
     working_directory: ~/code
     docker:
-      - image: cimg/android:2022.01.1
+      - image: cimg/android:2022.09.2
     environment:
       GRADLE_OPTS: -Dorg.gradle.workers.max=1 -Dorg.gradle.daemon=false -Dkotlin.compiler.execution.strategy="in-process"
     steps:
diff --git a/build.gradle.kts b/build.gradle.kts
index e9691b94..e5596190 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -1,5 +1,5 @@
 plugins {
-    id("com.github.ben-manes.versions") version "0.42.0"
+    id("com.github.ben-manes.versions") version "0.44.0"
 }
 
 buildscript {
@@ -9,8 +9,8 @@ buildscript {
     }
 
     dependencies {
-        classpath(kotlin("gradle-plugin", "1.7.10"))
-        classpath("com.android.tools.build:gradle:7.4.0-beta01")
+        classpath(kotlin("gradle-plugin", "1.7.21"))
+        classpath("com.android.tools.build:gradle:7.4.0-rc01")
         classpath("com.google.firebase:firebase-crashlytics-gradle:2.9.2")
         classpath("com.google.android.gms:oss-licenses-plugin:0.10.5")
         classpath("com.google.gms:google-services:4.3.14")
diff --git a/gradle/wrapper/gradle-wrapper.jar b/gradle/wrapper/gradle-wrapper.jar
index 41d9927a..249e5832 100644
Binary files a/gradle/wrapper/gradle-wrapper.jar and b/gradle/wrapper/gradle-wrapper.jar differ
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
index ae04661e..070cb702 100644
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -1,5 +1,5 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.5.1-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-7.6-bin.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
diff --git a/gradlew b/gradlew
index 1b6c7873..a69d9cb6 100755
--- a/gradlew
+++ b/gradlew
@@ -205,6 +205,12 @@ set -- \
         org.gradle.wrapper.GradleWrapperMain \
         "$@"
 
+# Stop when "xargs" is not available.
+if ! command -v xargs >/dev/null 2>&1
+then
+    die "xargs is not available"
+fi
+
 # Use "xargs" to parse quoted args.
 #
 # With -n1 it outputs one arg per line, with the quotes and backslashes removed.
diff --git a/gradlew.bat b/gradlew.bat
index ac1b06f9..53a6b238 100644
--- a/gradlew.bat
+++ b/gradlew.bat
@@ -14,7 +14,7 @@
 @rem limitations under the License.
 @rem
 
-@if "%DEBUG%" == "" @echo off
+@if "%DEBUG%"=="" @echo off
 @rem ##########################################################################
 @rem
 @rem  Gradle startup script for Windows
@@ -25,7 +25,7 @@
 if "%OS%"=="Windows_NT" setlocal
 
 set DIRNAME=%~dp0
-if "%DIRNAME%" == "" set DIRNAME=.
+if "%DIRNAME%"=="" set DIRNAME=.
 set APP_BASE_NAME=%~n0
 set APP_HOME=%DIRNAME%
 
@@ -40,7 +40,7 @@ if defined JAVA_HOME goto findJavaFromJavaHome
 
 set JAVA_EXE=java.exe
 %JAVA_EXE% -version >NUL 2>&1
-if "%ERRORLEVEL%" == "0" goto execute
+if %ERRORLEVEL% equ 0 goto execute
 
 echo.
 echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
@@ -75,13 +75,15 @@ set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
 
 :end
 @rem End local scope for the variables with windows NT shell
-if "%ERRORLEVEL%"=="0" goto mainEnd
+if %ERRORLEVEL% equ 0 goto mainEnd
 
 :fail
 rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
 rem the _cmd.exe /c_ return code!
-if  not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
-exit /b 1
+set EXIT_CODE=%ERRORLEVEL%
+if %EXIT_CODE% equ 0 set EXIT_CODE=1
+if not ""=="%GRADLE_EXIT_CONSOLE%" exit %EXIT_CODE%
+exit /b %EXIT_CODE%
 
 :mainEnd
 if "%OS%"=="Windows_NT" endlocal
diff --git a/mobile/build.gradle.kts b/mobile/build.gradle.kts
index ab298786..c1bb0c71 100644
--- a/mobile/build.gradle.kts
+++ b/mobile/build.gradle.kts
@@ -70,26 +70,26 @@ android {
 
 dependencies {
     val lifecycleVersion = "2.5.1"
-    val roomVersion = "2.5.0-alpha03"
+    val roomVersion = "2.5.0-beta02"
 
     coreLibraryDesugaring("com.android.tools:desugar_jdk_libs:2.0.0")
     kapt("androidx.room:room-compiler:$roomVersion")
     implementation(kotlin("stdlib-jdk8"))
-    implementation("androidx.browser:browser:1.4.0")
+    implementation("androidx.browser:browser:1.5.0-alpha01")
     implementation("androidx.core:core-ktx:1.9.0")
-    implementation("androidx.fragment:fragment-ktx:1.5.3")
+    implementation("androidx.fragment:fragment-ktx:1.5.4")
     implementation("androidx.lifecycle:lifecycle-livedata-ktx:$lifecycleVersion")
     implementation("androidx.lifecycle:lifecycle-runtime-ktx:$lifecycleVersion")
     implementation("androidx.preference:preference:1.2.0")
     implementation("androidx.room:room-ktx:$roomVersion")
     implementation("androidx.swiperefreshlayout:swiperefreshlayout:1.1.0")
     implementation("be.mygod.librootkotlinx:librootkotlinx:1.0.0")
-    implementation("com.android.billingclient:billing-ktx:5.0.0")
+    implementation("com.android.billingclient:billing-ktx:5.1.0")
     implementation("com.google.android.gms:play-services-oss-licenses:17.0.0")
-    implementation("com.google.android.material:material:1.7.0-rc01")
-    implementation("com.google.firebase:firebase-analytics-ktx:21.1.1")
-    implementation("com.google.firebase:firebase-crashlytics:18.2.13")
-    implementation("com.google.zxing:core:3.5.0")
+    implementation("com.google.android.material:material:1.7.0")
+    implementation("com.google.firebase:firebase-analytics-ktx:21.2.0")
+    implementation("com.google.firebase:firebase-crashlytics:18.3.2")
+    implementation("com.google.zxing:core:3.5.1")
     implementation("com.jakewharton.timber:timber:5.0.1")
     implementation("com.linkedin.dexmaker:dexmaker:2.28.3")
     implementation("com.takisoft.preferencex:preferencex-simplemenu:1.1.0")
@@ -100,7 +100,7 @@ dependencies {
     add("googleImplementation", "com.google.android.play:core-ktx:1.8.1")
     testImplementation("junit:junit:4.13.2")
     androidTestImplementation("androidx.room:room-testing:$roomVersion")
-    androidTestImplementation("androidx.test:runner:1.4.0")
-    androidTestImplementation("androidx.test.espresso:espresso-core:3.4.0")
-    androidTestImplementation("androidx.test.ext:junit-ktx:1.1.3")
+    androidTestImplementation("androidx.test:runner:1.5.1")
+    androidTestImplementation("androidx.test.espresso:espresso-core:3.5.0")
+    androidTestImplementation("androidx.test.ext:junit-ktx:1.1.4")
 }