diff --git a/build.gradle b/build.gradle
index 84297c9..9fbb78a 100644
--- a/build.gradle
+++ b/build.gradle
@@ -1,7 +1,7 @@
 
 buildscript {
     apply from: 'dependencies.gradle'
-    ext.kotlin_version = '1.5.31'
+    ext.kotlin_version = '1.8.0'
     ext.jacoco_version = '0.8.2'
     ext.ktlintPluginVersion = "10.2.0"
 
diff --git a/dependencies.gradle b/dependencies.gradle
index 2b6a479..913ef55 100644
--- a/dependencies.gradle
+++ b/dependencies.gradle
@@ -3,7 +3,7 @@ ext {
     targetSDK = 30
     compileSDK = 30
 
-    kotlin_version = "1.6.0"
+    kotlin_version = "1.8.0"
     androidx_compat_version = "1.4.0"
     androidx_core_version = "1.7.0"
     androidx_constraintlayout_version = "2.1.2"