diff --git a/org.hl7.fhir.dstu3/pom.xml b/org.hl7.fhir.dstu3/pom.xml
index 1e6813eee..c8ee0651e 100644
--- a/org.hl7.fhir.dstu3/pom.xml
+++ b/org.hl7.fhir.dstu3/pom.xml
@@ -116,6 +116,12 @@
             <version>${junit_jupiter_version}</version>
             <scope>test</scope>
         </dependency>
+        <dependency>
+            <groupId>org.hl7.fhir.testcases</groupId>
+            <artifactId>fhir-test-cases</artifactId>
+            <version>${validator_test_case_version}</version>
+            <scope>test</scope>
+        </dependency>
     </dependencies>
 
 </project>
diff --git a/org.hl7.fhir.dstu3/src/test/java/org/hl7/fhir/dstu3/test/JsonParserTestCase.java b/org.hl7.fhir.dstu3/src/test/java/org/hl7/fhir/dstu3/test/JsonParserTestCase.java
index 16595c430..d640303ad 100644
--- a/org.hl7.fhir.dstu3/src/test/java/org/hl7/fhir/dstu3/test/JsonParserTestCase.java
+++ b/org.hl7.fhir.dstu3/src/test/java/org/hl7/fhir/dstu3/test/JsonParserTestCase.java
@@ -14,7 +14,7 @@ class JsonParserTestCase {
 
   @Test
   void test() throws FHIRFormatError, IOException {
-    Resource r = new JsonParser().parse(TestingUtilities.loadTestResourceStream("r3", "ActivityDefinition-referralPrimaryCareMentalHealth.json"));
+    Resource r = new JsonParser().parse(TestingUtilities.loadTestResourceStream("r3", "activitydefinition-referralprimarycarementalhealth.json"));
   }
 
 }
diff --git a/org.hl7.fhir.utilities/src/main/java/org/hl7/fhir/utilities/tests/BaseTestingUtilities.java b/org.hl7.fhir.utilities/src/main/java/org/hl7/fhir/utilities/tests/BaseTestingUtilities.java
index 3467c71eb..1637c326e 100644
--- a/org.hl7.fhir.utilities/src/main/java/org/hl7/fhir/utilities/tests/BaseTestingUtilities.java
+++ b/org.hl7.fhir.utilities/src/main/java/org/hl7/fhir/utilities/tests/BaseTestingUtilities.java
@@ -4,10 +4,9 @@ import org.apache.commons.io.IOUtils;
 import org.hl7.fhir.utilities.TextFile;
 import org.hl7.fhir.utilities.Utilities;
 
-import java.io.File;
-import java.io.FileInputStream;
-import java.io.IOException;
-import java.io.InputStream;
+import java.io.*;
+import java.util.ArrayList;
+import java.util.List;
 
 public class BaseTestingUtilities {
 
@@ -87,6 +86,4 @@ public class BaseTestingUtilities {
       }
     }
   }
-
-
 }
\ No newline at end of file