diff --git a/build.gradle b/build.gradle
index a1e6a49f9..c33447edc 100644
--- a/build.gradle
+++ b/build.gradle
@@ -84,8 +84,7 @@ repositories {
 dependencies {
 	compileOnly 'com.microsoft.azure:azure-keyvault:1.0.0',
 	'com.microsoft.azure:adal4j:1.6.0'
-	testCompile 'junit:junit:4.12',
-	'org.junit.platform:junit-platform-console:1.2.0',
+	testCompile 'org.junit.platform:junit-platform-console:1.2.0',
 	'org.junit.platform:junit-platform-commons:1.2.0',
 	'org.junit.platform:junit-platform-engine:1.2.0',
 	'org.junit.platform:junit-platform-launcher:1.2.0',
@@ -93,6 +92,6 @@ dependencies {
 	'org.junit.platform:junit-platform-surefire-provider:1.2.0',
 	'org.junit.jupiter:junit-jupiter-api:5.2.0',
 	'org.junit.jupiter:junit-jupiter-engine:5.2.0',
-	'com.zaxxer:HikariCP:3.1.0',
-	'org.apache.commons:commons-dbcp2:2.0'
-}
\ No newline at end of file
+	'com.zaxxer:HikariCP:3.2.0',
+	'org.apache.commons:commons-dbcp2:5.0'
+}
diff --git a/pom.xml b/pom.xml
index 96cf87688..456a008f5 100644
--- a/pom.xml
+++ b/pom.xml
@@ -59,12 +59,6 @@
 		</dependency>
 
 		<!-- dependencies for running tests -->
-		<dependency>
-			<groupId>junit</groupId>
-			<artifactId>junit</artifactId>
-			<version>4.12</version>
-			<scope>test</scope>
-		</dependency>
 		<dependency>
 			<groupId>org.junit.platform</groupId>
 			<artifactId>junit-platform-console</artifactId>
@@ -116,13 +110,13 @@
 		<dependency>
 			<groupId>com.zaxxer</groupId>
 			<artifactId>HikariCP</artifactId>
-			<version>3.1.0</version>
+			<version>3.2.0</version>
 			<scope>test</scope>
 		</dependency>
 		<dependency>
 			<groupId>org.apache.commons</groupId>
 			<artifactId>commons-dbcp2 </artifactId>
-			<version>2.2.0</version>
+			<version>2.5.0</version>
 			<scope>test</scope>
 		</dependency>
 	</dependencies>