diff --git a/src/main/java/io/swagger/oas/inflector/processors/BinaryProcessor.java b/src/main/java/io/swagger/oas/inflector/processors/BinaryProcessor.java
index ea13d453..c64404f3 100644
--- a/src/main/java/io/swagger/oas/inflector/processors/BinaryProcessor.java
+++ b/src/main/java/io/swagger/oas/inflector/processors/BinaryProcessor.java
@@ -43,6 +43,7 @@
 import java.io.StringReader;
 import java.io.UnsupportedEncodingException;
 import java.net.URLDecoder;
+import java.nio.file.Files;
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.HashMap;
@@ -112,7 +113,7 @@ public  Object process(MediaType mediaType, InputStream entityStream, Class<?> c
 
                     }else if (parameters[i].getRawClass().equals(File.class)) {
 
-                        File file = File.createTempFile("inflector", ".tmp");
+                        File file = Files.createTempFile("inflector", ".tmp").toFile();
                         file.deleteOnExit();
 
                         FileUtils.copyInputStreamToFile(entityStream, file);
diff --git a/src/test/java/io/swagger/oas/test/integration/FileUploadTestIT.java b/src/test/java/io/swagger/oas/test/integration/FileUploadTestIT.java
index 556e585e..d553d1ed 100644
--- a/src/test/java/io/swagger/oas/test/integration/FileUploadTestIT.java
+++ b/src/test/java/io/swagger/oas/test/integration/FileUploadTestIT.java
@@ -10,6 +10,7 @@
 import javax.ws.rs.core.MediaType;
 import java.io.File;
 import java.io.PrintWriter;
+import java.nio.file.Files;
 import java.util.HashMap;
 import java.util.Map;
 
@@ -43,7 +44,7 @@ public void verifyFileUpload() throws Exception {
         File file = null;
         try {
             String path = "/fileUpload";
-            file = File.createTempFile("inflector-test-", ".tmp");
+            file = Files.createTempFile("inflector-test-", ".tmp").toFile();
 
             PrintWriter writer = new PrintWriter(file);
             writer.println("The first line");
@@ -84,7 +85,7 @@ public void verifyFileUploadWithPathParam() throws Exception {
         File file = null;
         try {
             String path = "/fileUploadPathParam/TESTID/content";
-            file = File.createTempFile("inflector-test-", ".tmp");
+            file = Files.createTempFile("inflector-test-", ".tmp").toFile();
 
             PrintWriter writer = new PrintWriter(file);
             writer.println("The first line");
@@ -124,7 +125,7 @@ public void verifyFileUploadWithManyParam() throws Exception {
         File file = null;
         try {
             String path = "/fileUploadPathParamQueryParam/TESTID/content/TESTID2/content";
-            file = File.createTempFile("inflector-test-", ".tmp");
+            file = Files.createTempFile("inflector-test-", ".tmp").toFile();
 
             PrintWriter writer = new PrintWriter(file);
             writer.println("The first line");
@@ -168,7 +169,7 @@ public void verifyMultipleMediaTypeFileUpload() throws Exception {
         File file = null;
         try {
             String path = "/multipleMediaType";
-            file = File.createTempFile("inflector-test2-", ".tmp");
+            file = Files.createTempFile("inflector-test2-", ".tmp").toFile();
 
             PrintWriter writer = new PrintWriter(file);
             writer.println("The first line");
diff --git a/src/test/java/io/swagger/oas/test/integration/RequestTestIT.java b/src/test/java/io/swagger/oas/test/integration/RequestTestIT.java
index 2c58610f..b4e0d0bb 100644
--- a/src/test/java/io/swagger/oas/test/integration/RequestTestIT.java
+++ b/src/test/java/io/swagger/oas/test/integration/RequestTestIT.java
@@ -33,6 +33,7 @@
 import java.io.InputStream;
 import java.io.PrintWriter;
 import java.net.HttpURLConnection;
+import java.nio.file.Files;
 import java.util.Arrays;
 import java.util.HashMap;
 import java.util.Map;
@@ -254,7 +255,7 @@ public void verifyBinaryFilePostBody() throws Exception {
         String path = "/primitiveBody/binary";
 
 
-        File file = File.createTempFile("inflector-test2-", ".tmp");
+        File file = Files.createTempFile("inflector-test2-", ".tmp").toFile();
         PrintWriter writer = new PrintWriter(file);
         writer.println("The first line");
         writer.println("The second line");