diff --git a/.project b/.project
index 05eb99e..6e8397a 100644
--- a/.project
+++ b/.project
@@ -14,4 +14,15 @@
 	<natures>
 		<nature>org.eclipse.jdt.core.javanature</nature>
 	</natures>
+	<filteredResources>
+		<filter>
+			<id>1722003697195</id>
+			<name></name>
+			<type>30</type>
+			<matcher>
+				<id>org.eclipse.core.resources.regexFilterMatcher</id>
+				<arguments>node_modules|\.git|__CREATED_BY_JAVA_LANGUAGE_SERVER__</arguments>
+			</matcher>
+		</filter>
+	</filteredResources>
 </projectDescription>
diff --git a/debugging-java b/debugging-java
new file mode 160000
index 0000000..5022451
--- /dev/null
+++ b/debugging-java
@@ -0,0 +1 @@
+Subproject commit 50224517d455b7210b1a830c5bec379bcd8042a7
diff --git a/out/production/debugging-intellij-java/.gitignore b/out/production/debugging-intellij-java/.gitignore
deleted file mode 100644
index fd56ef2..0000000
--- a/out/production/debugging-intellij-java/.gitignore
+++ /dev/null
@@ -1 +0,0 @@
-/br/
diff --git a/out/production/debugging-intellij-java/br/com/dio/debbuging/CalculadoraDeMedias.class b/out/production/debugging-intellij-java/br/com/dio/debbuging/CalculadoraDeMedias.class
index 9c72c07..289f7cb 100644
Binary files a/out/production/debugging-intellij-java/br/com/dio/debbuging/CalculadoraDeMedias.class and b/out/production/debugging-intellij-java/br/com/dio/debbuging/CalculadoraDeMedias.class differ
diff --git a/out/production/debugging-intellij-java/br/com/dio/debbuging/Main.class b/out/production/debugging-intellij-java/br/com/dio/debbuging/Main.class
index e2540b5..6745828 100644
Binary files a/out/production/debugging-intellij-java/br/com/dio/debbuging/Main.class and b/out/production/debugging-intellij-java/br/com/dio/debbuging/Main.class differ
diff --git a/src/br/com/dio/debbuging/Main.java b/src/br/com/dio/debbuging/Main.java
index 9bc5c3c..642dd33 100644
--- a/src/br/com/dio/debbuging/Main.java
+++ b/src/br/com/dio/debbuging/Main.java
@@ -22,7 +22,7 @@ static void b() {
 
     static void c(){
         System.out.println("Entrou no método c.");
-        //Thread.dumpStack();
+       // Thread.dumpStack();
         System.out.println("Finalizou o método c.");
     }