diff --git a/pom.xml b/pom.xml
index 7ede70a..d6e1a6a 100644
--- a/pom.xml
+++ b/pom.xml
@@ -12,6 +12,10 @@
         <maven.compiler.source>22</maven.compiler.source>
         <maven.compiler.target>22</maven.compiler.target>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+        <auto-value.version>1.11.0</auto-value.version>
+        <log4j2.version>2.23.1</log4j2.version>
+        <junit.version>5.11.0</junit.version>
+        <jackson.version>2.17.2</jackson.version>
     </properties>
 
     <build>
@@ -54,18 +58,31 @@
                     <dependency>
                         <groupId>org.junit.jupiter</groupId>
                         <artifactId>junit-jupiter-engine</artifactId>
-                        <version>5.11.0</version>
+                        <version>${junit.version}</version>
                     </dependency>
                 </dependencies>
             </plugin>
+            <plugin>
+                <artifactId>maven-compiler-plugin</artifactId>
+                <configuration>
+                    <annotationProcessorPaths>
+                        <path>
+                            <groupId>com.google.auto.value</groupId>
+                            <artifactId>auto-value</artifactId>
+                            <version>${auto-value.version}</version>
+                        </path>
+                    </annotationProcessorPaths>
+                </configuration>
+            </plugin>
         </plugins>
     </build>
 
     <dependencies>
         <dependency>
             <groupId>com.google.auto.value</groupId>
-            <artifactId>auto-value</artifactId>
-            <version>1.11.0</version>
+            <artifactId>auto-value-annotations</artifactId>
+            <version>${auto-value.version}</version>
+            <scope>provided</scope>
         </dependency>
         <dependency>
             <groupId>commons-io</groupId>
@@ -75,38 +92,38 @@
         <dependency>
             <groupId>org.apache.logging.log4j</groupId>
             <artifactId>log4j-api</artifactId>
-            <version>2.23.1</version>
+            <version>${log4j2.version}</version>
         </dependency>
         <dependency>
             <groupId>org.apache.logging.log4j</groupId>
             <artifactId>log4j-core</artifactId>
-            <version>2.23.1</version>
+            <version>${log4j2.version}</version>
         </dependency>
         <dependency>
             <groupId>com.fasterxml.jackson.core</groupId>
             <artifactId>jackson-core</artifactId>
-            <version>2.17.2</version>
+            <version>${jackson.version}</version>
         </dependency>
         <dependency>
             <groupId>com.fasterxml.jackson.core</groupId>
             <artifactId>jackson-databind</artifactId>
-            <version>2.17.2</version>
+            <version>${jackson.version}</version>
         </dependency>
         <dependency>
             <groupId>com.fasterxml.jackson.dataformat</groupId>
             <artifactId>jackson-dataformat-yaml</artifactId>
-            <version>2.17.2</version>
+            <version>${jackson.version}</version>
         </dependency>
         <dependency>
             <groupId>org.junit.jupiter</groupId>
             <artifactId>junit-jupiter-engine</artifactId>
-            <version>5.11.0</version>
+            <version>${junit.version}</version>
             <scope>test</scope>
         </dependency>
         <dependency>
             <groupId>org.junit.jupiter</groupId>
             <artifactId>junit-jupiter-params</artifactId>
-            <version>5.11.0</version>
+            <version>${junit.version}</version>
             <scope>test</scope>
         </dependency>
         <dependency>