diff --git a/admin-ui/pom.xml b/admin-ui/pom.xml
index f9d97557f..f7fe0639c 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>2.2.15</swagger-core-version>
+		<swagger-core-version>2.2.20</swagger-core-version>
 		<jetty-version>11.0.15</jetty-version>
 		<jersey3-version>3.1.3</jersey3-version>
 		<jackson-version>2.16.1</jackson-version>
diff --git a/knowledge-directory/pom.xml b/knowledge-directory/pom.xml
index 68dc53f29..62c54b122 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>2.2.15</swagger-core-version>
+		<swagger-core-version>2.2.20</swagger-core-version>
 		<beanvalidation-version>3.0.2</beanvalidation-version>
 		<jetty-version>11.0.15</jetty-version>
 		<jersey3-version>3.1.3</jersey3-version>
diff --git a/smart-connector-rest-server/pom.xml b/smart-connector-rest-server/pom.xml
index eaa85b4ec..14bcbdc87 100644
--- a/smart-connector-rest-server/pom.xml
+++ b/smart-connector-rest-server/pom.xml
@@ -11,7 +11,7 @@
 	</parent>
 
 	<properties>
-		<swagger-core-version>2.2.15</swagger-core-version>
+		<swagger-core-version>2.2.20</swagger-core-version>
 		<jetty-version>11.0.15</jetty-version>
 		<jersey3-version>3.1.3</jersey3-version>
 		<jackson-version>2.16.1</jackson-version>
diff --git a/smart-connector/pom.xml b/smart-connector/pom.xml
index ffbdd55eb..f42080d1c 100644
--- a/smart-connector/pom.xml
+++ b/smart-connector/pom.xml
@@ -180,7 +180,7 @@
 	</dependencies>
 
 	<properties>
-		<swagger-core-version>2.2.15</swagger-core-version>
+		<swagger-core-version>2.2.20</swagger-core-version>
 		<jetty-version>11.0.15</jetty-version>
 		<jersey3-version>3.1.3</jersey3-version>
 		<jackson-version>2.16.1</jackson-version>