diff --git a/build.gradle b/build.gradle
index cd876425..11a60acb 100644
--- a/build.gradle
+++ b/build.gradle
@@ -60,7 +60,7 @@ dependencies {
     codenarc('org.codehaus.groovy:groovy-all:3.0.23')
 
     // ecu.test-java-rest-client
-    api 'io.swagger:swagger-annotations:1.6.14'
+    api 'io.swagger:swagger-annotations:1.6.15'
     api 'com.google.code.gson:gson:2.11.0'
     api 'io.gsonfire:gson-fire:1.9.0'
     api 'com.squareup.okhttp3:logging-interceptor:4.12.0'