diff --git a/pom.xml b/pom.xml
index 752cc1e0..88ea8290 100644
--- a/pom.xml
+++ b/pom.xml
@@ -83,7 +83,7 @@
         <sonar.host.url>https://sonarcloud.io</sonar.host.url>
         <sonar.moduleKey>${project.artifactId}</sonar.moduleKey>
 
-        <swagger-parser.version>2.1.20</swagger-parser.version>
+        <swagger-parser.version>2.1.21</swagger-parser.version>
         <slf4j.version>2.0.12</slf4j.version>
     </properties>