diff --git a/belgif-rest-problem-it/belgif-rest-problem-jakarta-ee-it/pom.xml b/belgif-rest-problem-it/belgif-rest-problem-jakarta-ee-it/pom.xml
index dbb70ff5..96171032 100644
--- a/belgif-rest-problem-it/belgif-rest-problem-jakarta-ee-it/pom.xml
+++ b/belgif-rest-problem-it/belgif-rest-problem-jakarta-ee-it/pom.xml
@@ -81,7 +81,7 @@
     <dependency>
       <groupId>ch.qos.logback</groupId>
       <artifactId>logback-classic</artifactId>
-      <version>1.5.34</version>
+      <version>1.5.37</version>
       <scope>test</scope>
     </dependency>
     <dependency>
diff --git a/belgif-rest-problem-it/belgif-rest-problem-java-ee-it/pom.xml b/belgif-rest-problem-it/belgif-rest-problem-java-ee-it/pom.xml
index ea5b6bfc..ec86fc3f 100644
--- a/belgif-rest-problem-it/belgif-rest-problem-java-ee-it/pom.xml
+++ b/belgif-rest-problem-it/belgif-rest-problem-java-ee-it/pom.xml
@@ -187,7 +187,7 @@
     <dependency>
       <groupId>ch.qos.logback</groupId>
       <artifactId>logback-classic</artifactId>
-      <version>1.5.34</version>
+      <version>1.5.37</version>
       <scope>test</scope>
     </dependency>
     <dependency>
diff --git a/belgif-rest-problem-it/belgif-rest-problem-quarkus-it/src/main/resources/application.properties b/belgif-rest-problem-it/belgif-rest-problem-quarkus-it/src/main/resources/application.properties
index 0953c829..31c44bc0 100644
--- a/belgif-rest-problem-it/belgif-rest-problem-quarkus-it/src/main/resources/application.properties
+++ b/belgif-rest-problem-it/belgif-rest-problem-quarkus-it/src/main/resources/application.properties
@@ -8,3 +8,6 @@ quarkus.container-image.group=belgif
 quarkus.native.container-build=true
 quarkus.native.container-runtime=docker
 quarkus.native.resources.includes=com/acme/custom/Messages*.properties
+# Reflection-free serializers enabled by default in Quarkus 3.37, but cause validation regressions in our integration tests
+# TODO: try to re-enable it later to check if the problems are fixed
+quarkus.rest.jackson.optimization.enable-reflection-free-serializers=false
diff --git a/belgif-rest-problem-java-ee-client/pom.xml b/belgif-rest-problem-java-ee-client/pom.xml
index f2ddbb90..54b05700 100644
--- a/belgif-rest-problem-java-ee-client/pom.xml
+++ b/belgif-rest-problem-java-ee-client/pom.xml
@@ -61,7 +61,7 @@
     <dependency>
       <groupId>ch.qos.logback</groupId>
       <artifactId>logback-classic</artifactId>
-      <version>1.5.34</version>
+      <version>1.5.37</version>
       <scope>test</scope>
     </dependency>
   </dependencies>
diff --git a/belgif-rest-problem-java-ee-core/pom.xml b/belgif-rest-problem-java-ee-core/pom.xml
index 705110d6..4e44bd28 100644
--- a/belgif-rest-problem-java-ee-core/pom.xml
+++ b/belgif-rest-problem-java-ee-core/pom.xml
@@ -74,7 +74,7 @@
     <dependency>
       <groupId>ch.qos.logback</groupId>
       <artifactId>logback-classic</artifactId>
-      <version>1.5.34</version>
+      <version>1.5.37</version>
       <scope>test</scope>
     </dependency>
   </dependencies>
diff --git a/belgif-rest-problem-java-ee-server/pom.xml b/belgif-rest-problem-java-ee-server/pom.xml
index d9852915..d42a0e4e 100644
--- a/belgif-rest-problem-java-ee-server/pom.xml
+++ b/belgif-rest-problem-java-ee-server/pom.xml
@@ -73,7 +73,7 @@
     <dependency>
       <groupId>ch.qos.logback</groupId>
       <artifactId>logback-classic</artifactId>
-      <version>1.5.34</version>
+      <version>1.5.37</version>
       <scope>test</scope>
     </dependency>
   </dependencies>
diff --git a/belgif-rest-problem-validator/pom.xml b/belgif-rest-problem-validator/pom.xml
index d78c1229..c62cf899 100644
--- a/belgif-rest-problem-validator/pom.xml
+++ b/belgif-rest-problem-validator/pom.xml
@@ -35,7 +35,7 @@
     <dependency>
       <groupId>ch.qos.logback</groupId>
       <artifactId>logback-classic</artifactId>
-      <version>1.5.34</version>
+      <version>1.5.37</version>
       <scope>test</scope>
     </dependency>
   </dependencies>
diff --git a/pom.xml b/pom.xml
index ed724837..3a6f43ac 100644
--- a/pom.xml
+++ b/pom.xml
@@ -23,9 +23,9 @@
     <version.jackson.minimal>2.12.7</version.jackson.minimal>
     <!-- Aligns with Spring Boot 4.0 version -->
     <version.jackson3.minimal>3.0.4</version.jackson3.minimal>
-    <version.spring.boot.3>3.5.15</version.spring.boot.3>
+    <version.spring.boot.3>3.5.16</version.spring.boot.3>
     <version.spring.boot.4>4.1.0</version.spring.boot.4>
-    <version.quarkus>3.36.3</version.quarkus>
+    <version.quarkus>3.37.1</version.quarkus>
   </properties>
 
   <dependencyManagement>
@@ -33,7 +33,7 @@
       <dependency>
         <groupId>org.junit</groupId>
         <artifactId>junit-bom</artifactId>
-        <version>6.1.0</version>
+        <version>6.1.1</version>
         <type>pom</type>
         <scope>import</scope>
       </dependency>
@@ -146,7 +146,7 @@
         <plugin>
           <groupId>com.diffplug.spotless</groupId>
           <artifactId>spotless-maven-plugin</artifactId>
-          <version>3.7.0</version>
+          <version>3.8.0</version>
         </plugin>
         <plugin>
           <groupId>org.openapitools</groupId>