diff --git a/tools/nibrs-flatfile/pom.xml b/tools/nibrs-flatfile/pom.xml
index 049cfc63b..6434f51d8 100644
--- a/tools/nibrs-flatfile/pom.xml
+++ b/tools/nibrs-flatfile/pom.xml
@@ -44,7 +44,7 @@
 		<dependency>
 			<groupId>junit</groupId>
 			<artifactId>junit</artifactId>
-			<version>4.10</version>
+			<version>4.13.1</version>
 		</dependency>
 		<dependency>
 		    <groupId>org.apache.commons</groupId>
diff --git a/tools/pom.xml b/tools/pom.xml
index 5730a2627..23b1fbcdb 100644
--- a/tools/pom.xml
+++ b/tools/pom.xml
@@ -49,7 +49,7 @@
     </dependencyManagement>
 
     <properties>
-        <log4j-core.version>2.16.0</log4j-core.version>
+        <log4j-core.version>2.17.0</log4j-core.version>
     </properties>
 
 </project>