diff --git a/extensions/oidc/deployment/src/main/java/io/quarkus/oidc/deployment/devservices/keycloak/DevServicesConfig.java b/extensions/oidc/deployment/src/main/java/io/quarkus/oidc/deployment/devservices/keycloak/DevServicesConfig.java
index f039fd0b8bdf9..1af13c8e9afcd 100644
--- a/extensions/oidc/deployment/src/main/java/io/quarkus/oidc/deployment/devservices/keycloak/DevServicesConfig.java
+++ b/extensions/oidc/deployment/src/main/java/io/quarkus/oidc/deployment/devservices/keycloak/DevServicesConfig.java
@@ -87,6 +87,9 @@ public class DevServicesConfig {
      * A comma-separated list of class or file system paths to Keycloak realm files.
      * This list is used to initialize Keycloak.
      * The first value in this list is used to initialize default tenant connection properties.
+     * <p>
+     * To learn more about Keycloak realm files, consult the <a href="https://www.keycloak.org/server/importExport">Importing
+     * and Exporting Keycloak Realms documentation</a>.
      */
     @ConfigItem
     public Optional<List<String>> realmPath;