diff --git a/technology/java-activemq-quarkus/pom.xml b/technology/java-activemq-quarkus/pom.xml
index 9681b64ab..9663f1163 100644
--- a/technology/java-activemq-quarkus/pom.xml
+++ b/technology/java-activemq-quarkus/pom.xml
@@ -11,8 +11,8 @@
 
   <properties>
     <version.org.apache.activemq>2.19.0</version.org.apache.activemq>
-    <version.org.optaplanner>8.13.2-SNAPSHOT</version.org.optaplanner>
-    <version.io.quarkus>2.7.4.Final</version.io.quarkus>
+    <version.org.optaplanner>8.13.1-SNAPSHOT</version.org.optaplanner>
+    <version.io.quarkus>2.13.8.Final</version.io.quarkus>
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     <compiler-plugin.version>3.8.1</compiler-plugin.version>
     <maven.compiler.release>11</maven.compiler.release>
diff --git a/technology/kotlin-quarkus/pom.xml b/technology/kotlin-quarkus/pom.xml
index 38e67b044..812e80e1f 100644
--- a/technology/kotlin-quarkus/pom.xml
+++ b/technology/kotlin-quarkus/pom.xml
@@ -11,9 +11,9 @@
     <maven.compiler.release>11</maven.compiler.release>
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
 
-    <version.io.quarkus>2.7.4.Final</version.io.quarkus>
-    <version.kotlin>1.5.10</version.kotlin>
-    <version.org.optaplanner>8.13.2-SNAPSHOT</version.org.optaplanner>
+    <version.io.quarkus>2.13.8.Final</version.io.quarkus>
+    <version.kotlin>1.6.21</version.kotlin>
+    <version.org.optaplanner>8.13.1-SNAPSHOT</version.org.optaplanner>
 
     <version.compiler.plugin>3.8.1</version.compiler.plugin>
     <version.surefire.plugin>3.0.0-M5</version.surefire.plugin>
diff --git a/use-cases/call-center/pom.xml b/use-cases/call-center/pom.xml
index fcf611229..dab05908c 100644
--- a/use-cases/call-center/pom.xml
+++ b/use-cases/call-center/pom.xml
@@ -10,8 +10,8 @@
   <properties>
     <maven.compiler.release>11</maven.compiler.release>
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-    <version.org.optaplanner>8.13.2-SNAPSHOT</version.org.optaplanner>
-    <version.io.quarkus>2.7.4.Final</version.io.quarkus>
+    <version.org.optaplanner>8.13.1-SNAPSHOT</version.org.optaplanner>
+    <version.io.quarkus>2.13.8.Final</version.io.quarkus>
     <version.compiler.plugin>3.8.1</version.compiler.plugin>
     <version.surefire.plugin>3.0.0-M5</version.surefire.plugin>
   </properties>
diff --git a/use-cases/facility-location/pom.xml b/use-cases/facility-location/pom.xml
index 3fae430e8..937b88b9f 100644
--- a/use-cases/facility-location/pom.xml
+++ b/use-cases/facility-location/pom.xml
@@ -10,8 +10,8 @@
   <properties>
     <maven.compiler.release>11</maven.compiler.release>
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-    <version.org.optaplanner>8.13.2-SNAPSHOT</version.org.optaplanner>
-    <version.io.quarkus>2.7.4.Final</version.io.quarkus>
+    <version.org.optaplanner>8.13.1-SNAPSHOT</version.org.optaplanner>
+    <version.io.quarkus>2.13.8.Final</version.io.quarkus>
     <version.compiler.plugin>3.8.1</version.compiler.plugin>
     <version.surefire.plugin>3.0.0-M5</version.surefire.plugin>
   </properties>
diff --git a/use-cases/maintenance-scheduling/pom.xml b/use-cases/maintenance-scheduling/pom.xml
index cbb0fd348..8bd0559d1 100644
--- a/use-cases/maintenance-scheduling/pom.xml
+++ b/use-cases/maintenance-scheduling/pom.xml
@@ -10,8 +10,8 @@
   <properties>
     <maven.compiler.release>11</maven.compiler.release>
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-    <version.org.optaplanner>8.13.2-SNAPSHOT</version.org.optaplanner>
-    <version.io.quarkus>2.7.4.Final</version.io.quarkus>
+    <version.org.optaplanner>8.13.1-SNAPSHOT</version.org.optaplanner>
+    <version.io.quarkus>2.13.8.Final</version.io.quarkus>
     <version.compiler.plugin>3.8.1</version.compiler.plugin>
     <version.surefire.plugin>3.0.0-M5</version.surefire.plugin>
   </properties>
diff --git a/use-cases/order-picking/pom.xml b/use-cases/order-picking/pom.xml
index 4e38781ee..0f8cb259d 100644
--- a/use-cases/order-picking/pom.xml
+++ b/use-cases/order-picking/pom.xml
@@ -10,8 +10,8 @@
   <properties>
     <maven.compiler.release>11</maven.compiler.release>
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-    <version.org.optaplanner>8.13.2-SNAPSHOT</version.org.optaplanner>
-    <version.io.quarkus>2.7.4.Final</version.io.quarkus>
+    <version.org.optaplanner>8.13.1-SNAPSHOT</version.org.optaplanner>
+    <version.io.quarkus>2.13.8.Final</version.io.quarkus>
     <version.compiler.plugin>3.8.1</version.compiler.plugin>
     <version.surefire.plugin>3.0.0-M5</version.surefire.plugin>
   </properties>
diff --git a/use-cases/school-timetabling/build.gradle b/use-cases/school-timetabling/build.gradle
index 532d8cb3c..f73ceb7a4 100644
--- a/use-cases/school-timetabling/build.gradle
+++ b/use-cases/school-timetabling/build.gradle
@@ -1,10 +1,10 @@
 plugins {
     id "java"
-    id "io.quarkus" version "2.7.4.Final"
+    id "io.quarkus" version "2.13.8.Final"
 }
 
-def optaplannerVersion = "8.13.2-SNAPSHOT"
-def quarkusVersion = "2.7.4.Final"
+def optaplannerVersion = "8.13.1-SNAPSHOT"
+def quarkusVersion = "2.13.8.Final"
 
 group = "org.acme"
 version = "0.1.0-SNAPSHOT"
diff --git a/use-cases/school-timetabling/pom.xml b/use-cases/school-timetabling/pom.xml
index 4335e5202..e5f51b544 100644
--- a/use-cases/school-timetabling/pom.xml
+++ b/use-cases/school-timetabling/pom.xml
@@ -10,8 +10,8 @@
   <properties>
     <maven.compiler.release>11</maven.compiler.release>
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-    <version.org.optaplanner>8.13.2-SNAPSHOT</version.org.optaplanner>
-    <version.io.quarkus>2.7.4.Final</version.io.quarkus>
+    <version.org.optaplanner>8.13.1-SNAPSHOT</version.org.optaplanner>
+    <version.io.quarkus>2.13.8.Final</version.io.quarkus>
     <version.compiler.plugin>3.8.1</version.compiler.plugin>
     <version.surefire.plugin>3.0.0-M5</version.surefire.plugin>
   </properties>
diff --git a/use-cases/vaccination-scheduling/pom.xml b/use-cases/vaccination-scheduling/pom.xml
index e0d3108b3..4a216740c 100644
--- a/use-cases/vaccination-scheduling/pom.xml
+++ b/use-cases/vaccination-scheduling/pom.xml
@@ -10,8 +10,8 @@
   <properties>
     <maven.compiler.release>11</maven.compiler.release>
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-    <version.org.optaplanner>8.13.2-SNAPSHOT</version.org.optaplanner>
-    <version.io.quarkus>2.7.4.Final</version.io.quarkus>
+    <version.org.optaplanner>8.13.1-SNAPSHOT</version.org.optaplanner>
+    <version.io.quarkus>2.13.8.Final</version.io.quarkus>
     <version.compiler.plugin>3.8.1</version.compiler.plugin>
     <version.surefire.plugin>3.0.0-M5</version.surefire.plugin>
   </properties>
diff --git a/use-cases/vehicle-routing/pom.xml b/use-cases/vehicle-routing/pom.xml
index 69128ba54..dcce27bc3 100644
--- a/use-cases/vehicle-routing/pom.xml
+++ b/use-cases/vehicle-routing/pom.xml
@@ -10,8 +10,8 @@
   <properties>
     <maven.compiler.release>11</maven.compiler.release>
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-    <version.org.optaplanner>8.13.2-SNAPSHOT</version.org.optaplanner>
-    <version.io.quarkus>2.7.4.Final</version.io.quarkus>
+    <version.org.optaplanner>8.13.1-SNAPSHOT</version.org.optaplanner>
+    <version.io.quarkus>2.13.8.Final</version.io.quarkus>
     <version.compiler.plugin>3.8.1</version.compiler.plugin>
     <version.surefire.plugin>3.0.0-M5</version.surefire.plugin>
   </properties>