diff --git a/commons-core/pom.xml b/commons-core/pom.xml
index 3c84954..d18b650 100644
--- a/commons-core/pom.xml
+++ b/commons-core/pom.xml
@@ -7,11 +7,11 @@
     <parent>
         <groupId>ru.sokomishalov.commons</groupId>
         <artifactId>commons-parent</artifactId>
-        <version>1.0.8</version>
+        <version>1.0.9</version>
     </parent>
 
     <artifactId>commons-core</artifactId>
-    <version>1.0.8</version>
+    <version>1.0.9</version>
 
     <properties>
         <kotlin.version>1.3.50</kotlin.version>
diff --git a/commons-spring/pom.xml b/commons-spring/pom.xml
index c20dc93..08d9c39 100644
--- a/commons-spring/pom.xml
+++ b/commons-spring/pom.xml
@@ -7,11 +7,11 @@
     <parent>
         <groupId>ru.sokomishalov.commons</groupId>
         <artifactId>commons-parent</artifactId>
-        <version>1.0.8</version>
+        <version>1.0.9</version>
     </parent>
 
     <artifactId>commons-spring</artifactId>
-    <version>1.0.8</version>
+    <version>1.0.9</version>
 
     <properties>
         <kotlin.version>1.3.50</kotlin.version>
@@ -26,7 +26,7 @@
         <dependency>
             <groupId>ru.sokomishalov.commons</groupId>
             <artifactId>commons-core</artifactId>
-            <version>1.0.8</version>
+            <version>1.0.9</version>
         </dependency>
 
         <dependency>
diff --git a/commons-spring/src/main/kotlin/ru/sokomishalov/commons/spring/swagger/SwaggerUtils.kt b/commons-spring/src/main/kotlin/ru/sokomishalov/commons/spring/swagger/SwaggerUtils.kt
index 4d905a9..90a5482 100644
--- a/commons-spring/src/main/kotlin/ru/sokomishalov/commons/spring/swagger/SwaggerUtils.kt
+++ b/commons-spring/src/main/kotlin/ru/sokomishalov/commons/spring/swagger/SwaggerUtils.kt
@@ -25,7 +25,7 @@ import springfox.documentation.builders.PathSelectors.any as anyPath
  */
 
 fun createSwaggerDocket(
-        mainClass: Class<Any> = Any::class.java,
+        mainClass: Class<out Any> = Any::class.java,
         basePackageName: String = mainClass.`package`.name,
         pathPredicate: Predicate<String> = anyPath(),
         securityContext: SecurityContext? = null,
diff --git a/pom.xml b/pom.xml
index 0347999..bc6fd7f 100644
--- a/pom.xml
+++ b/pom.xml
@@ -6,7 +6,7 @@
 
     <groupId>ru.sokomishalov.commons</groupId>
     <artifactId>commons-parent</artifactId>
-    <version>1.0.8</version>
+    <version>1.0.9</version>
     <packaging>pom</packaging>
 
     <properties>