diff --git a/build.gradle.kts b/build.gradle.kts
index 0c23e0b9..7f952cf1 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -10,8 +10,8 @@ buildscript {
 
     dependencies {
         classpath(kotlin("gradle-plugin", "1.6.21"))
-        classpath("com.android.tools.build:gradle:7.2.0")
-        classpath("com.google.firebase:firebase-crashlytics-gradle:2.8.1")
+        classpath("com.android.tools.build:gradle:7.2.1")
+        classpath("com.google.firebase:firebase-crashlytics-gradle:2.9.0")
         classpath("com.google.android.gms:oss-licenses-plugin:0.10.5")
         classpath("com.google.gms:google-services:4.3.10")
     }
diff --git a/mobile/build.gradle.kts b/mobile/build.gradle.kts
index ea53dcfe..9703fd3a 100644
--- a/mobile/build.gradle.kts
+++ b/mobile/build.gradle.kts
@@ -74,7 +74,7 @@ dependencies {
     implementation(kotlin("stdlib-jdk8"))
     implementation("androidx.appcompat:appcompat:1.4.1")    // https://issuetracker.google.com/issues/151603528
     implementation("androidx.browser:browser:1.4.0")
-    implementation("androidx.core:core-ktx:1.8.0-rc01")
+    implementation("androidx.core:core-ktx:1.8.0-rc02")
     implementation("androidx.fragment:fragment-ktx:1.5.0-rc01")
     implementation("androidx.lifecycle:lifecycle-livedata-ktx:$lifecycleVersion")
     implementation("androidx.lifecycle:lifecycle-runtime-ktx:$lifecycleVersion")
@@ -83,15 +83,15 @@ dependencies {
     implementation("androidx.swiperefreshlayout:swiperefreshlayout:1.1.0")
     implementation("com.android.billingclient:billing-ktx:5.0.0")
     implementation("com.google.android.gms:play-services-oss-licenses:17.0.0")
-    implementation("com.google.android.material:material:1.6.0")
+    implementation("com.google.android.material:material:1.6.1")
     implementation("com.google.firebase:firebase-analytics-ktx:21.0.0")
-    implementation("com.google.firebase:firebase-crashlytics:18.2.10")
+    implementation("com.google.firebase:firebase-crashlytics:18.2.11")
     implementation("com.google.zxing:core:3.5.0")
     implementation("com.jakewharton.timber:timber:5.0.1")
     implementation("com.linkedin.dexmaker:dexmaker:2.28.1")
     implementation("com.takisoft.preferencex:preferencex-simplemenu:1.1.0")
     implementation("org.jetbrains.kotlinx:kotlinx-collections-immutable:0.3.5")
-    implementation("org.jetbrains.kotlinx:kotlinx-coroutines-android:1.6.1")
+    implementation("org.jetbrains.kotlinx:kotlinx-coroutines-android:1.6.2")
     add("googleImplementation", "com.github.tiann:FreeReflection:3.1.0")
     add("googleImplementation", "com.google.android.play:core:1.10.3")
     add("googleImplementation", "com.google.android.play:core-ktx:1.8.1")