diff --git a/pom.xml b/pom.xml
index fb66facf34..53d5a8d7f7 100644
--- a/pom.xml
+++ b/pom.xml
@@ -80,7 +80,7 @@
     <log4j.version>2.24.3</log4j.version>
     <rxjava.version>2.2.21</rxjava.version>
     <rxjava3.version>3.1.10</rxjava3.version>
-    <testcontainers.version>1.20.2</testcontainers.version>
+    <testcontainers.version>1.21.1</testcontainers.version>
     <api.comparison.version>5.3</api.comparison.version>
     <hc.animal-sniffer.signature.ignores>javax.net.ssl.SSLEngine,javax.net.ssl.SSLParameters,java.nio.ByteBuffer,java.nio.CharBuffer</hc.animal-sniffer.signature.ignores>
   </properties>