diff --git a/pom.xml b/pom.xml
index 7e2f63e..f7d8af3 100644
--- a/pom.xml
+++ b/pom.xml
@@ -14,6 +14,7 @@
         <maven.compiler.target>1.8</maven.compiler.target>
         <jackson.version>2.13.4</jackson.version>
         <commons-lang3.version>3.12.0</commons-lang3.version>
+        <guava.version>31.1-jre</guava.version>
         <google-jsr305.version>3.0.2</google-jsr305.version>
         <joda-time.version>2.12.5</joda-time.version>
     </properties>
@@ -25,6 +26,12 @@
             <version>${jackson.version}</version>
         </dependency>
 
+        <dependency>
+            <groupId>com.google.guava</groupId>
+            <artifactId>guava</artifactId>
+            <version>${guava.version}</version>
+        </dependency>
+
         <dependency>
             <groupId>org.apache.commons</groupId>
             <artifactId>commons-lang3</artifactId>
@@ -71,13 +78,6 @@
             <scope>test</scope>
         </dependency>
 
-        <dependency>
-            <groupId>com.google.guava</groupId>
-            <artifactId>guava</artifactId>
-            <version>31.1-jre</version>
-            <scope>test</scope>
-        </dependency>
-
         <dependency>
             <groupId>org.projectlombok</groupId>
             <artifactId>lombok</artifactId>