diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index b0c51e3d..3921af96 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -12,6 +12,9 @@ spock = "2.3-groovy-4.0"
 rxjava3-bridge = "3.0.2"
 
 [libraries]
+# Core
+micronaut-core = { module = 'io.micronaut:micronaut-core-bom', version.ref = 'micronaut' }
+
 managed-rxjava3 = { module = "io.reactivex.rxjava3:rxjava", version.ref = "managed-rxjava3" }
 
 micronaut-rxjava2 = { module = "io.micronaut.rxjava2:micronaut-rxjava2-bom", version.ref = "micronaut-rxjava2" }