diff --git a/pom.xml b/pom.xml
index 33d7e798..180a187a 100644
--- a/pom.xml
+++ b/pom.xml
@@ -166,7 +166,7 @@
     <dependency>
       <groupId>org.testcontainers</groupId>
       <artifactId>testcontainers</artifactId>
-      <version>1.20.2</version>
+      <version>1.20.3</version>
       <scope>test</scope>
     </dependency>
     <dependency>
diff --git a/samples/quickperf/pom.xml b/samples/quickperf/pom.xml
index b1b7d057..3a4234b9 100644
--- a/samples/quickperf/pom.xml
+++ b/samples/quickperf/pom.xml
@@ -73,7 +73,7 @@
     <dependency>
       <groupId>org.testcontainers</groupId>
       <artifactId>testcontainers</artifactId>
-      <version>1.20.2</version>
+      <version>1.20.3</version>
       <scope>test</scope>
     </dependency>
     <dependency>
diff --git a/samples/snippets/pom.xml b/samples/snippets/pom.xml
index 5efd8b88..a93c28a1 100644
--- a/samples/snippets/pom.xml
+++ b/samples/snippets/pom.xml
@@ -54,7 +54,7 @@
     <dependency>
       <groupId>org.testcontainers</groupId>
       <artifactId>testcontainers</artifactId>
-      <version>1.20.2</version>
+      <version>1.20.3</version>
       <scope>test</scope>
     </dependency>
     <dependency>
diff --git a/samples/spring-data-jdbc/pom.xml b/samples/spring-data-jdbc/pom.xml
index bc66cd31..4ea50f09 100644
--- a/samples/spring-data-jdbc/pom.xml
+++ b/samples/spring-data-jdbc/pom.xml
@@ -114,7 +114,7 @@
     <dependency>
       <groupId>org.testcontainers</groupId>
       <artifactId>testcontainers</artifactId>
-      <version>1.20.2</version>
+      <version>1.20.3</version>
       <scope>test</scope>
     </dependency>
   </dependencies>