diff --git a/springdoc-openapi-starter-common/src/main/java/org/springdoc/core/properties/AbstractSwaggerUiConfigProperties.java b/springdoc-openapi-starter-common/src/main/java/org/springdoc/core/properties/AbstractSwaggerUiConfigProperties.java
index 2fbd27d58..d92d20a0b 100644
--- a/springdoc-openapi-starter-common/src/main/java/org/springdoc/core/properties/AbstractSwaggerUiConfigProperties.java
+++ b/springdoc-openapi-starter-common/src/main/java/org/springdoc/core/properties/AbstractSwaggerUiConfigProperties.java
@@ -698,7 +698,7 @@ public void setUrlsPrimaryName(String urlsPrimaryName) {
 	/**
 	 * The enum Direction.
 	 */
-	enum Direction {
+	public enum Direction {
 		/**
 		 * Asc direction.
 		 */