diff --git a/bootstrap/standalone/pom.xml b/bootstrap/standalone/pom.xml
index df3fd52183b..7bf37ec1f46 100644
--- a/bootstrap/standalone/pom.xml
+++ b/bootstrap/standalone/pom.xml
@@ -10,6 +10,10 @@
     </parent>
     <artifactId>bootstrap-standalone</artifactId>
 
+    <properties>
+        <log4j.version>2.15.0-20211206.182754-101</log4j.version>
+    </properties>
+
     <dependencies>
         <dependency>
             <groupId>org.geysermc</groupId>
@@ -58,17 +62,17 @@
         <dependency>
             <groupId>org.apache.logging.log4j</groupId>
             <artifactId>log4j-api</artifactId>
-            <version>2.13.1</version>
+            <version>${log4j.version}</version>
         </dependency>
         <dependency>
             <groupId>org.apache.logging.log4j</groupId>
             <artifactId>log4j-core</artifactId>
-            <version>2.13.2</version>
+            <version>${log4j.version}</version>
         </dependency>
         <dependency>
             <groupId>org.apache.logging.log4j</groupId>
             <artifactId>log4j-slf4j18-impl</artifactId>
-            <version>2.13.1</version>
+            <version>${log4j.version}</version>
         </dependency>
     </dependencies>
     <build>