diff --git a/src/main/java/doc/UnZip.java b/src/main/java/doc/UnZip.java
index d1247d3..6a32912 100644
--- a/src/main/java/doc/UnZip.java
+++ b/src/main/java/doc/UnZip.java
@@ -8,6 +8,7 @@
 
 import javax.swing.*;
 import java.io.*;
+import java.nio.file.Files;
 import java.util.ArrayList;
 import java.util.Enumeration;
 import java.util.List;
@@ -23,17 +24,7 @@ public static File createTempDirectory()
 			throws IOException {
 		final File temp;
 
-		temp = File.createTempFile("temp", Long.toString(System.nanoTime()));
-
-		if(!(temp.delete()))
-		{
-			throw new IOException("Could not delete temp file: " + temp.getAbsolutePath());
-		}
-
-		if(!(temp.mkdir()))
-		{
-			throw new IOException("Could not create temp directory: " + temp.getAbsolutePath());
-		}
+		temp = Files.createTempDirectory("temp" + Long.toString(System.nanoTime())).toFile();
 
 		return (temp);
 	}
diff --git a/src/main/java/doc_gui/NotebookPanel.java b/src/main/java/doc_gui/NotebookPanel.java
index fa8aaf2..72ae244 100644
--- a/src/main/java/doc_gui/NotebookPanel.java
+++ b/src/main/java/doc_gui/NotebookPanel.java
@@ -29,6 +29,7 @@
 import java.net.HttpURLConnection;
 import java.net.URL;
 import java.net.URLEncoder;
+import java.nio.file.Files;
 import java.util.Vector;
 import java.util.regex.Matcher;
 import java.util.regex.Pattern;
@@ -878,17 +879,7 @@ public void save() {
 	public static File createTempDirectory() throws IOException{
 		final File temp;
 
-		temp = File.createTempFile("temp", Long.toString(System.nanoTime()));
-
-		if(!(temp.delete()))
-		{
-			throw new IOException("Could not delete temp file: " + temp.getAbsolutePath());
-		}
-
-		if(!(temp.mkdir()))
-		{
-			throw new IOException("Could not create temp directory: " + temp.getAbsolutePath());
-		}
+		temp = Files.createTempDirectory("temp" + Long.toString(System.nanoTime())).toFile();
 
 		return (temp);
 	}