diff --git a/pom.xml b/pom.xml
index 205438f..05268b7 100644
--- a/pom.xml
+++ b/pom.xml
@@ -41,7 +41,7 @@
            <dependency>
                 <groupId>ch.qos.logback</groupId>
                 <artifactId>logback-classic</artifactId>
-                <version>1.5.2</version>
+                <version>1.5.3</version>
             </dependency>
             <dependency>
                 <groupId>org.slf4j</groupId>
diff --git a/testcontainers-gitserver/pom.xml b/testcontainers-gitserver/pom.xml
index 0e28cfd..64c5bd2 100644
--- a/testcontainers-gitserver/pom.xml
+++ b/testcontainers-gitserver/pom.xml
@@ -20,7 +20,7 @@
         <dependency>
             <groupId>ch.qos.logback</groupId>
             <artifactId>logback-classic</artifactId>
-            <version>1.5.2</version>
+            <version>1.5.3</version>
         </dependency>
         <dependency>
             <groupId>org.slf4j</groupId>