diff --git a/ch-covidcertificate-backend-config/ch-covidcertificate-backend-config-coverage/pom.xml b/ch-covidcertificate-backend-config/ch-covidcertificate-backend-config-coverage/pom.xml
index 261a06c..6d7c86a 100644
--- a/ch-covidcertificate-backend-config/ch-covidcertificate-backend-config-coverage/pom.xml
+++ b/ch-covidcertificate-backend-config/ch-covidcertificate-backend-config-coverage/pom.xml
@@ -40,7 +40,7 @@
       <plugin>
         <groupId>org.jacoco</groupId>
         <artifactId>jacoco-maven-plugin</artifactId>
-        <version>0.8.8</version>
+        <version>0.8.10</version>
         <executions>
           <execution>
             <id>report-aggregate</id>
diff --git a/ch-covidcertificate-backend-config/pom.xml b/ch-covidcertificate-backend-config/pom.xml
index d46b28a..f76a752 100644
--- a/ch-covidcertificate-backend-config/pom.xml
+++ b/ch-covidcertificate-backend-config/pom.xml
@@ -25,8 +25,8 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
 
-        <spring-boot-version>2.7.8</spring-boot-version>
-        <spring-cloud-sleuth-version>3.1.6</spring-cloud-sleuth-version>
+        <spring-boot-version>2.7.15</spring-boot-version>
+        <spring-cloud-sleuth-version>3.1.9</spring-cloud-sleuth-version>
         <jackson-version>2.11.1</jackson-version>
         <jsonwebtoken-version>0.11.5</jsonwebtoken-version>
         <testcontainers-version>1.15.2</testcontainers-version>
@@ -63,7 +63,7 @@
         <dependency>
             <groupId>commons-io</groupId>
             <artifactId>commons-io</artifactId>
-            <version>2.11.0</version>
+            <version>2.13.0</version>
         </dependency>
 
         <dependency>
@@ -264,7 +264,7 @@
                 <plugin>
                     <groupId>org.apache.maven.plugins</groupId>
                     <artifactId>maven-compiler-plugin</artifactId>
-                    <version>3.10.1</version>
+                    <version>3.11.0</version>
                 </plugin>
                 <plugin>
                     <groupId>org.springframework.boot</groupId>