diff --git a/02_arch/android/gradle/libs.versions.toml b/02_arch/android/gradle/libs.versions.toml
index 4aa1f1dbd..e15af70f1 100644
--- a/02_arch/android/gradle/libs.versions.toml
+++ b/02_arch/android/gradle/libs.versions.toml
@@ -18,7 +18,7 @@ navigationFragmentKtx = "2.9.6"
 navigationUiKtx = "2.9.6"
 pagingRuntimeKtx = "3.3.6"
 room = "2.8.4"
-firebase = "34.7.0"
+firebase = "34.9.0"
 playServices = "18.10.0"
 desugaring = "2.1.5"
 swiperefreshlayout = "1.2.0"