diff --git a/subjects/java/checkpoints/builder-blueprint/ExerciseRunner.java b/subjects/java/checkpoints/builder-blueprint/ExerciseRunner.java
index 81c5323f6..580ef9715 100644
--- a/subjects/java/checkpoints/builder-blueprint/ExerciseRunner.java
+++ b/subjects/java/checkpoints/builder-blueprint/ExerciseRunner.java
@@ -2,10 +2,10 @@ public class ExerciseRunner {
     public static void main(String[] args) {
         RegexDirector director = new RegexDirector();
         RegexBuilder builder = new ConcreteRegexBuilder();
-        
+
         director.setBuilder(builder);
         Regex regex = director.construct();
-        
+
         System.out.println(regex);
     }
 }
\ No newline at end of file
diff --git a/subjects/java/checkpoints/builder-blueprint/README.md b/subjects/java/checkpoints/builder-blueprint/README.md
index 3d389e84b..515b53b6d 100644
--- a/subjects/java/checkpoints/builder-blueprint/README.md
+++ b/subjects/java/checkpoints/builder-blueprint/README.md
@@ -5,12 +5,12 @@
 You are given an incomplete Builder design pattern implementation with some incorrect parts. Complete and fix the classes to demonstrate your understanding of how the Builder design pattern works.
 
 Regex component required:
+
 - Any Character: `.`
 - Digit: `\d`
 - Whitespace : `\s`
 - Word Character: `\w`
 
-
 ### Expected Classes
 
 ```java
@@ -77,10 +77,10 @@ public class ExerciseRunner {
     public static void main(String[] args) {
         RegexDirector director = new RegexDirector();
         RegexBuilder builder = new ConcreteRegexBuilder();
-        
+
         director.setBuilder(builder);
         Regex regex = director.construct();
-        
+
         System.out.println(regex);
     }
 }
@@ -93,4 +93,4 @@ $ javac *.java -d build
 $ java -cp build ExerciseRunner
 Hello\s\w.
 $
-```
\ No newline at end of file
+```