diff --git a/admin-ui/pom.xml b/admin-ui/pom.xml
index c0daed34..e076a3dd 100644
--- a/admin-ui/pom.xml
+++ b/admin-ui/pom.xml
@@ -15,7 +15,7 @@
 	<description>A user interface for managing a Knowledge Network.</description>
 
 	<properties>
-		<swagger-core-version>2.2.50</swagger-core-version>
+		<swagger-core-version>2.2.51</swagger-core-version>
 		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
 	</properties>
 
diff --git a/knowledge-directory/pom.xml b/knowledge-directory/pom.xml
index 1ed589c9..d1df5d31 100644
--- a/knowledge-directory/pom.xml
+++ b/knowledge-directory/pom.xml
@@ -14,7 +14,7 @@
 
 	<properties>
 		<!-- TODO move some of these to ke-parent -->
-		<swagger-core-version>2.2.50</swagger-core-version>
+		<swagger-core-version>2.2.51</swagger-core-version>
 		<beanvalidation-version>3.1.1</beanvalidation-version>
 		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
 	</properties>
diff --git a/smart-connector-rest-server/pom.xml b/smart-connector-rest-server/pom.xml
index cb5e2c60..53e81190 100644
--- a/smart-connector-rest-server/pom.xml
+++ b/smart-connector-rest-server/pom.xml
@@ -11,7 +11,7 @@
 	</parent>
 
 	<properties>
-		<swagger-core-version>2.2.50</swagger-core-version>
+		<swagger-core-version>2.2.51</swagger-core-version>
 		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
 	</properties>
 
diff --git a/smart-connector/pom.xml b/smart-connector/pom.xml
index 06510801..b31cd342 100644
--- a/smart-connector/pom.xml
+++ b/smart-connector/pom.xml
@@ -186,7 +186,7 @@
 	</dependencies>
 
 	<properties>
-		<swagger-core-version>2.2.50</swagger-core-version>
+		<swagger-core-version>2.2.51</swagger-core-version>
 		<servlet-api-version>6.1.0</servlet-api-version>
 		<version.eclipse.microprofile.config>3.1.1</version.eclipse.microprofile.config>
 	</properties>