diff --git a/pom.xml b/pom.xml
index 0a9825e..0b0d871 100644
--- a/pom.xml
+++ b/pom.xml
@@ -104,7 +104,7 @@
         <!--when updating elasticsearch versions, also update "ElasticsearchContainer" version in EmbeddedElasticsearchExtension-->
         <elasticsearch.version>7.5.2</elasticsearch.version>
         <classgraph.version>4.8.176</classgraph.version>
-        <testcontainers.elasticsearch.version>1.20.1</testcontainers.elasticsearch.version>
+        <testcontainers.elasticsearch.version>1.20.2</testcontainers.elasticsearch.version>
         <lombok.version>1.18.34</lombok.version>
         <!-- newer byte-buddy version to support JDK 21 -->
         <byte-buddy.version>1.14.9</byte-buddy.version>
diff --git a/tests/test-spring-boot-3.0-scriptsInJarFile/pom.xml b/tests/test-spring-boot-3.0-scriptsInJarFile/pom.xml
index 131a5c1..303fbcc 100644
--- a/tests/test-spring-boot-3.0-scriptsInJarFile/pom.xml
+++ b/tests/test-spring-boot-3.0-scriptsInJarFile/pom.xml
@@ -18,7 +18,7 @@
 
         <commons-io.version>2.17.0</commons-io.version>
         <elasticsearch.version>7.5.2</elasticsearch.version>
-        <testcontainers.elasticsearch.version>1.20.1</testcontainers.elasticsearch.version>
+        <testcontainers.elasticsearch.version>1.20.2</testcontainers.elasticsearch.version>
     </properties>
 
     <dependencies>
diff --git a/tests/test-spring-boot-3.1/pom.xml b/tests/test-spring-boot-3.1/pom.xml
index e602a0b..0220ead 100644
--- a/tests/test-spring-boot-3.1/pom.xml
+++ b/tests/test-spring-boot-3.1/pom.xml
@@ -18,7 +18,7 @@
 
 		<commons-io.version>2.17.0</commons-io.version>
 		<elasticsearch.version>7.5.2</elasticsearch.version>
-		<testcontainers.elasticsearch.version>1.20.1</testcontainers.elasticsearch.version>
+		<testcontainers.elasticsearch.version>1.20.2</testcontainers.elasticsearch.version>
 	</properties>
 
 	<dependencies>
diff --git a/tests/test-spring-boot-3.2/pom.xml b/tests/test-spring-boot-3.2/pom.xml
index 7275060..5ccb207 100644
--- a/tests/test-spring-boot-3.2/pom.xml
+++ b/tests/test-spring-boot-3.2/pom.xml
@@ -18,7 +18,7 @@
 
 		<commons-io.version>2.17.0</commons-io.version>
 		<elasticsearch.version>7.5.2</elasticsearch.version>
-		<testcontainers.elasticsearch.version>1.20.1</testcontainers.elasticsearch.version>
+		<testcontainers.elasticsearch.version>1.20.2</testcontainers.elasticsearch.version>
 	</properties>
 
 	<dependencies>
diff --git a/tests/test-spring-boot-3.3-scriptsInJarFile/pom.xml b/tests/test-spring-boot-3.3-scriptsInJarFile/pom.xml
index aeb5805..11c628e 100644
--- a/tests/test-spring-boot-3.3-scriptsInJarFile/pom.xml
+++ b/tests/test-spring-boot-3.3-scriptsInJarFile/pom.xml
@@ -18,7 +18,7 @@
 
         <commons-io.version>2.17.0</commons-io.version>
         <elasticsearch.version>7.5.2</elasticsearch.version>
-        <testcontainers.elasticsearch.version>1.20.1</testcontainers.elasticsearch.version>
+        <testcontainers.elasticsearch.version>1.20.2</testcontainers.elasticsearch.version>
     </properties>
 
     <dependencies>