diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index f795a9e..c26d8f1 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -1,7 +1,7 @@
 [versions]
 
-kotlin = "1.7.22"
-kotlin-serialization = "1.4.1"
+kotlin = "1.8.10"
+kotlin-serialization = "1.5.0"
 
 dokka = "1.7.20"
 
@@ -10,7 +10,7 @@ junit_version = "4.12"
 test_ext_junit_version = "1.1.3"
 espresso_core = "3.4.0"
 
-android-gradle-plugin = "7.3.0"
+android-gradle-plugin = "7.3.1"
 android-minSdk = "21"
 android-compileSdk = "33"
 android-buildTools = "33.0.1"