diff --git a/pom.xml b/pom.xml
index d084689..85d71d4 100644
--- a/pom.xml
+++ b/pom.xml
@@ -15,6 +15,14 @@
             <artifactId>pdfbox</artifactId>
             <version>2.0.12</version>
         </dependency>
+
+        <dependency>
+            <groupId>pl.ksitarski.simplekmeans</groupId>
+            <artifactId>sample</artifactId>
+            <version>1.0</version>
+            <scope>system</scope>
+            <systemPath>${project.basedir}/src/main/resources/simple_kmeans.jar</systemPath>
+        </dependency>
     </dependencies>
 
     <build>
@@ -29,6 +37,34 @@
                 </configuration>
             </plugin>
 
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-jar-plugin</artifactId>
+                <version>3.1.0</version>
+                <configuration>
+                    <archive>
+                        <manifestFile>${project.build.outputDirectory}/META-INF/MANIFEST.MF</manifestFile>
+                     </archive>
+                </configuration>
+            </plugin>
+
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-shade-plugin</artifactId>
+                <version>3.2.1</version>
+                <configuration>
+                    <!-- put your configurations here -->
+                </configuration>
+                <executions>
+                    <execution>
+                        <phase>package</phase>
+                        <goals>
+                            <goal>shade</goal>
+                        </goals>
+                    </execution>
+                </executions>
+            </plugin>
+
         </plugins>
 
         <resources>
@@ -38,12 +74,11 @@
                 <includes>
                     <include>**/*.fxml</include>
                     <include>**/*.css</include>
+                    <include>**/*.MF</include>
                 </includes>
             </resource>
         </resources>
     </build>
 
 
-
-
 </project>
\ No newline at end of file
diff --git a/src/main/java/Main.java b/src/main/java/Main.java
index a9eaef9..53c64f3 100644
--- a/src/main/java/Main.java
+++ b/src/main/java/Main.java
@@ -14,7 +14,7 @@ public static void main(String[] args) {
     public void start(Stage stage) throws Exception{
         var res = getClass().getResource("sections/main/mainView.fxml");
         Parent root = FXMLLoader.load(res);
-        stage.setTitle("XIS pre-alpha");
+        stage.setTitle("XIS 0.2");
         stage.setScene(new Scene (root, 1280, 800));
         stage.setMinHeight(480);
         stage.setMinWidth(800);
diff --git a/src/main/java/sections/automatedfilter/AutomatedFilterController.java b/src/main/java/sections/automatedfilter/AutomatedFilterController.java
index eed64cb..fe605b3 100644
--- a/src/main/java/sections/automatedfilter/AutomatedFilterController.java
+++ b/src/main/java/sections/automatedfilter/AutomatedFilterController.java
@@ -82,26 +82,31 @@ void loadFile(ActionEvent event) {
 
     @FXML
     void previewPress(ActionEvent event) {
+        UserFeedback.reportProgress("Previewing page...");
         int page = PdfIO.getNumberOfPages(openPdf);
         page = (int) (page * 0.1);
         try {
             page = Integer.parseInt(previewPage.getText());
-            BufferedImage inputImage = null;
-            if (page == lastPage) {
-                inputImage = lastImage;
-            } else {
-                inputImage = PdfIO.getPdfAsImage(openPdf, page);
-                lastImage = inputImage;
-            }
-            BufferedImage finalInputImage = inputImage; //"variable should be effectively final"
-            new Thread(() -> {
-                var output = HighPassFilterConverter.convert(finalInputImage, 5, scaleBrightness.isSelected(), brightnessSlider.getValue()/100.0, higherQuality.isSelected());
-                Platform.runLater(() -> setNewImage(output));
-            }).start();
-
         } catch (Exception e) {
             //
         }
+        //variables below are necessary as a workaround for lambda
+        final BufferedImage[] inputImage = new BufferedImage[1];
+        int finalPage = page;
+
+        new Thread(() -> {
+            UserFeedback.reportProgress("Loading image...");
+            if (finalPage == lastPage) {
+                inputImage[0] = lastImage;
+            } else {
+                inputImage[0] = PdfIO.getPdfAsImage(openPdf, finalPage);
+                lastImage = inputImage[0];
+            }
+            UserFeedback.reportProgress("Filtering image...");
+            var output = HighPassFilterConverter.convert(inputImage[0], 5, scaleBrightness.isSelected(), brightnessSlider.getValue()/100.0, higherQuality.isSelected());
+            Platform.runLater(() -> setNewImage(output));
+            UserFeedback.reportProgress("Generated preview.");
+        }).start();
     }
 
 
diff --git a/src/main/resources/simple_kmeans.jar b/src/main/resources/simple_kmeans.jar
new file mode 100644
index 0000000..5995b31
Binary files /dev/null and b/src/main/resources/simple_kmeans.jar differ