diff --git a/aperture-capture-phantom/pom.xml b/aperture-capture-phantom/pom.xml
index 111ad6c2..d2294e18 100644
--- a/aperture-capture-phantom/pom.xml
+++ b/aperture-capture-phantom/pom.xml
@@ -80,7 +80,7 @@
 		<dependency>
 			<groupId>org.apache.logging.log4j</groupId>
 			<artifactId>log4j-slf4j-impl</artifactId>
-			<version>2.25.2</version>
+			<version>2.25.3</version>
 			<scope>test</scope>
 		</dependency>
 		
diff --git a/aperture-cms/pom.xml b/aperture-cms/pom.xml
index 388c2099..b8a74428 100644
--- a/aperture-cms/pom.xml
+++ b/aperture-cms/pom.xml
@@ -97,7 +97,7 @@
 		<dependency>
 			<groupId>org.apache.logging.log4j</groupId>
 			<artifactId>log4j-slf4j-impl</artifactId>
-			<version>2.25.2</version>
+			<version>2.25.3</version>
 			<scope>test</scope>
 		</dependency>
 		
diff --git a/aperture-geo/pom.xml b/aperture-geo/pom.xml
index 61d8ba3d..5490814e 100644
--- a/aperture-geo/pom.xml
+++ b/aperture-geo/pom.xml
@@ -76,7 +76,7 @@
 		<dependency>
 			<groupId>org.apache.logging.log4j</groupId>
 			<artifactId>log4j-slf4j-impl</artifactId>
-			<version>2.25.2</version>
+			<version>2.25.3</version>
 			<scope>test</scope>
 		</dependency>
 		
diff --git a/aperture-layout/pom.xml b/aperture-layout/pom.xml
index 1c0d0c2d..4bf303d0 100644
--- a/aperture-layout/pom.xml
+++ b/aperture-layout/pom.xml
@@ -85,7 +85,7 @@
 		<dependency>
 			<groupId>org.apache.logging.log4j</groupId>
 			<artifactId>log4j-slf4j-impl</artifactId>
-			<version>2.25.2</version>
+			<version>2.25.3</version>
 		</dependency>
 		
 		<dependency>
diff --git a/aperture-server-core/pom.xml b/aperture-server-core/pom.xml
index 59a7bc30..0ffe172e 100644
--- a/aperture-server-core/pom.xml
+++ b/aperture-server-core/pom.xml
@@ -132,7 +132,7 @@
 		<dependency>
 			<groupId>org.apache.logging.log4j</groupId>
 			<artifactId>log4j-slf4j-impl</artifactId>
-			<version>2.25.2</version>
+			<version>2.25.3</version>
 			<scope>test</scope>
 		</dependency>
 		
diff --git a/ensemble-clustering/pom.xml b/ensemble-clustering/pom.xml
index fde6eea0..2e862bb3 100644
--- a/ensemble-clustering/pom.xml
+++ b/ensemble-clustering/pom.xml
@@ -34,7 +34,7 @@
     <dependency>
       <groupId>org.apache.logging.log4j</groupId>
       <artifactId>log4j-slf4j-impl</artifactId>
-      <version>2.25.2</version>
+      <version>2.25.3</version>
     </dependency>
     
     <dependency>