diff --git a/build.gradle b/build.gradle
index cd876425..0914a0f2 100644
--- a/build.gradle
+++ b/build.gradle
@@ -70,7 +70,7 @@ dependencies {
     api 'org.slf4j:slf4j-api:2.0.16'
 
     // test
-    testImplementation 'io.swagger:swagger-parser:1.0.72'
+    testImplementation 'io.swagger:swagger-parser:1.0.73'
 
     // sandbox 1.34 seems to be incompatible with jenkins 2.426.3
     testImplementation('org.kohsuke:groovy-sandbox') { version { strictly '1.33'}}