diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index 7acd880f..00f0a2f8 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -7,7 +7,7 @@ arquillian-container = "1.8.0.Final"
 javax-annotation-api = "1.3.2"
 jakarta-validation-tck = "3.0.1"
 
-micronaut = "4.3.7"
+micronaut = "4.3.9"
 micronaut-platform = "4.3.2"
 micronaut-docs = "2.0.0"
 micronaut-test = "4.2.0"