diff --git a/examples/ktor/gradle/libs.versions.toml b/examples/ktor/gradle/libs.versions.toml
index 756d2e40..40fd62d0 100644
--- a/examples/ktor/gradle/libs.versions.toml
+++ b/examples/ktor/gradle/libs.versions.toml
@@ -1,5 +1,5 @@
 [versions]
-kotlin = "2.4.10"
+kotlin = "2.4.20"
 ktor = "3.5.2"
 exposed = "1.5.0"
 
diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index e8570c3c..b5b34377 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -1,5 +1,5 @@
 [versions]
-kotlin = "2.4.10"
+kotlin = "2.4.20"
 kotlinx-coroutines = "1.11.0"
 kotlinx-serialization = "1.11.0"
 kotlinx-kover = "0.9.9"