diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index cfed4b46..68ccdac5 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -9,7 +9,7 @@ base = "2026.3.1"
 jacoco = "0.8.14"
 jacocolog = "4.0.1"
 
-micronaut = "4.10.14"
+micronaut = "5.1.1"
 
 [libraries]
 openapi-processor-api = { module = "io.openapiprocessor:openapi-processor-api", version.ref = "api" }