diff --git a/pom.xml b/pom.xml
index 3cdafd8..5f70ebd 100644
--- a/pom.xml
+++ b/pom.xml
@@ -80,10 +80,21 @@
 		</dependency>
 
 		<dependency>
-			<!-- Include the JUnit testing library.  Not transitive. -->
-			<groupId>junit</groupId>
-			<artifactId>junit</artifactId>
-			<version>4.13.2</version>
+			<groupId>org.junit.jupiter</groupId>
+			<artifactId>junit-jupiter-engine</artifactId>
+			<version>5.10.1</version>
+			<scope>test</scope>
+		</dependency>
+		<dependency>
+			<groupId>org.junit.jupiter</groupId>
+			<artifactId>junit-jupiter</artifactId>
+			<version>5.10.1</version>
+			<scope>test</scope>
+		</dependency>
+		<dependency>
+			<groupId>org.junit.vintage</groupId>
+			<artifactId>junit-vintage-engine</artifactId>
+			<version>5.10.0</version>
 			<scope>test</scope>
 		</dependency>