diff --git a/adapter-http/pom.xml b/adapter-http/pom.xml
index 26d25d3e9..4511aeb62 100644
--- a/adapter-http/pom.xml
+++ b/adapter-http/pom.xml
@@ -61,7 +61,7 @@
         <dependency>
             <groupId>io.swagger.parser.v3</groupId>
             <artifactId>swagger-parser</artifactId>
-            <version>2.1.14</version>
+            <version>2.1.18</version>
         </dependency>
         <dependency>
             <groupId>io.swagger.core.v3</groupId>