diff --git a/admob/app/build.gradle.kts b/admob/app/build.gradle.kts
index 651a3922..60cf7f7c 100644
--- a/admob/app/build.gradle.kts
+++ b/admob/app/build.gradle.kts
@@ -36,12 +36,12 @@ dependencies {
     implementation("androidx.legacy:legacy-support-v4:1.0.0")
     implementation("androidx.browser:browser:1.5.0")
     implementation("androidx.appcompat:appcompat:1.7.0")
-    implementation("com.google.firebase:firebase-ads:23.5.0")
+    implementation("com.google.firebase:firebase-ads:23.6.0")
     implementation("androidx.constraintlayout:constraintlayout:2.2.0")
     implementation("androidx.multidex:multidex:2.0.1")
 
     // [START gradle_play_config]
-    implementation("com.google.android.gms:play-services-ads:23.5.0")
+    implementation("com.google.android.gms:play-services-ads:23.6.0")
     // [END gradle_play_config]
 
     // Import the Firebase BoM (see: https://firebase.google.com/docs/android/learn-more#bom)
diff --git a/firestore/app/build.gradle.kts b/firestore/app/build.gradle.kts
index 327f8a17..d34ad117 100644
--- a/firestore/app/build.gradle.kts
+++ b/firestore/app/build.gradle.kts
@@ -50,7 +50,7 @@ dependencies {
 
     // Firebase / Play Services
     implementation("com.google.firebase:firebase-auth")
-    implementation("com.google.android.gms:play-services-auth:21.2.0")
+    implementation("com.google.android.gms:play-services-auth:21.3.0")
     implementation("com.google.firebase:firebase-functions")
 
     // GeoFire (for Geoqueries solution)
diff --git a/functions/app/build.gradle.kts b/functions/app/build.gradle.kts
index 4433e621..f1c77dd6 100644
--- a/functions/app/build.gradle.kts
+++ b/functions/app/build.gradle.kts
@@ -36,7 +36,7 @@ dependencies {
     implementation("androidx.appcompat:appcompat:1.7.0")
 
     // Import the BoM for the Firebase platform
-    implementation(platform("com.google.firebase:firebase-bom:33.5.1"))
+    implementation(platform("com.google.firebase:firebase-bom:33.7.0"))
 
     // Add the dependency for the Cloud Functions library
     // When using the BoM, you don't specify versions in Firebase library dependencies
diff --git a/messaging/app/build.gradle.kts b/messaging/app/build.gradle.kts
index 2d73a962..33ae309b 100644
--- a/messaging/app/build.gradle.kts
+++ b/messaging/app/build.gradle.kts
@@ -51,7 +51,7 @@ dependencies {
     // See: https://firebase.google.com/docs/cloud-messaging/manage-tokens
     implementation("com.google.firebase:firebase-firestore")
 
-    implementation("com.google.android.gms:play-services-auth:21.2.0")
+    implementation("com.google.android.gms:play-services-auth:21.3.0")
     implementation("androidx.work:work-runtime-ktx:2.10.0")
     implementation("androidx.lifecycle:lifecycle-runtime-ktx:2.8.7")
 }