diff --git a/buildSrc/build.gradle.kts b/buildSrc/build.gradle.kts
index e397f0e..0013295 100644
--- a/buildSrc/build.gradle.kts
+++ b/buildSrc/build.gradle.kts
@@ -9,7 +9,7 @@ repositories {
 }
 
 dependencies {
-    implementation("org.jetbrains.kotlin", "kotlin-gradle-plugin", "1.6.21")
+    implementation("org.jetbrains.kotlin", "kotlin-gradle-plugin", "1.8.0")
     implementation("io.github.gradle-nexus", "publish-plugin", "1.1.0")
     implementation("com.adarshr", "gradle-test-logger-plugin", "3.2.0")
 }
diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index 6e14288..a2e70ad 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -6,8 +6,8 @@ jackson = "2.14.1"
 jacksonProtobuf = "0.9.13"
 kotest = "5.5.4"
 kotest_extension = "1.1.2"
-kotlin = "1.6.21"
-kotlinCoroutines = "1.6.2"
+kotlin = "1.8.0"
+kotlinCoroutines = "1.6.4"
 kotlinLogging = "3.0.4"
 ktlint = "0.48.1"
 logback = "1.2.6"