diff --git a/pom.xml b/pom.xml
index 42654ccc2..2a4a650e5 100644
--- a/pom.xml
+++ b/pom.xml
@@ -88,7 +88,7 @@
     <buildMetadataRequired>false</buildMetadataRequired>
     <chutney.version>${project.version}</chutney.version>
 
-    <testcontainers.version>1.20.2</testcontainers.version>
+    <testcontainers.version>1.21.3</testcontainers.version>
   </properties>
 
   <dependencyManagement>