diff --git a/src/main/java/br/com/finalcraft/unesp/java/pdi/javafx/histogram/BrightHistogramViwer.java b/src/main/java/br/com/finalcraft/unesp/java/pdi/javafx/histogram/BrightHistogramViwer.java
index 7a8f120..7c643b5 100644
--- a/src/main/java/br/com/finalcraft/unesp/java/pdi/javafx/histogram/BrightHistogramViwer.java
+++ b/src/main/java/br/com/finalcraft/unesp/java/pdi/javafx/histogram/BrightHistogramViwer.java
@@ -51,7 +51,7 @@ private ChartPanel createChartPanel() {
 
         // chart
         JFreeChart chart = ChartFactory.createHistogram(
-                "Histograma",
+                "Histograma de Brilho",
                 "Valor",
                 "Escala",
                 dataset,
@@ -148,7 +148,7 @@ public boolean isVisible(){
 
     private JLabel jLabel;
     public void display() {
-        frame = new JFrame("Histograma");
+        frame = new JFrame("Histograma de Brilho");
         componentList.add(frame.add(createChartPanel()));
         frame.add(createControlPanel(), BorderLayout.SOUTH);
         frame.add(jLabel = new JLabel(new ImageIcon(image)), BorderLayout.WEST);
diff --git a/src/main/java/br/com/finalcraft/unesp/java/pdi/javafx/histogram/ColorHistogramViwer.java b/src/main/java/br/com/finalcraft/unesp/java/pdi/javafx/histogram/ColorHistogramViwer.java
index 3084481..4955abf 100644
--- a/src/main/java/br/com/finalcraft/unesp/java/pdi/javafx/histogram/ColorHistogramViwer.java
+++ b/src/main/java/br/com/finalcraft/unesp/java/pdi/javafx/histogram/ColorHistogramViwer.java
@@ -45,7 +45,7 @@ private ChartPanel createChartPanel() {
 
         // chart
         JFreeChart chart = ChartFactory.createHistogram(
-                "Histograma",
+                "Histograma de Cores",
                 "Valor",
                 "Escala",
                 dataset,
@@ -120,7 +120,7 @@ public void actionPerformed(ActionEvent e) {
     }
 
     public void display() {
-        JFrame f = new JFrame("Histograma");
+        JFrame f = new JFrame("Histograma de Cores");
         f.add(createChartPanel());
         f.add(createControlPanel(), BorderLayout.SOUTH);
         f.add(new JLabel(new ImageIcon(image)), BorderLayout.WEST);