diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index 426d66c..637ca98 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -4,7 +4,7 @@ logstash-logback = "8.0"
 kotlin = "2.1.0"
 kotlinx-coroutines = "1.9.0"
 ktfmt = "0.21.0"
-spring-boot = "3.4.2"
+spring-boot = "3.4.3"
 spring-dependency-management = "1.1.7"
 strikt = "0.35.1"
 temporal = "1.27.0"