diff --git a/src/test/java/fr/iut_fbleau/but3/dev62/mylibrary/book/error/bookErrorTest.java b/src/test/java/fr/iut_fbleau/but3/dev62/mylibrary/book/error/BookErrorTest.java
similarity index 98%
rename from src/test/java/fr/iut_fbleau/but3/dev62/mylibrary/book/error/bookErrorTest.java
rename to src/test/java/fr/iut_fbleau/but3/dev62/mylibrary/book/error/BookErrorTest.java
index 31fd325..dc1c57f 100644
--- a/src/test/java/fr/iut_fbleau/but3/dev62/mylibrary/book/error/bookErrorTest.java
+++ b/src/test/java/fr/iut_fbleau/but3/dev62/mylibrary/book/error/BookErrorTest.java
@@ -6,7 +6,7 @@ import org.junit.jupiter.api.*;
 import static org.junit.jupiter.api.Assertions.*;
 
 @DisplayName("Book error and failure scenarios")
-public class bookErrorTest {
+public class BookErrorTest {
 
     private BookManagement bookManagement;
 
diff --git a/src/test/java/fr/iut_fbleau/but3/dev62/mylibrary/book/function/bookFunctionTest.java b/src/test/java/fr/iut_fbleau/but3/dev62/mylibrary/book/function/BookFunctionTest.java
similarity index 98%
rename from src/test/java/fr/iut_fbleau/but3/dev62/mylibrary/book/function/bookFunctionTest.java
rename to src/test/java/fr/iut_fbleau/but3/dev62/mylibrary/book/function/BookFunctionTest.java
index 2bd150b..6e2bad2 100644
--- a/src/test/java/fr/iut_fbleau/but3/dev62/mylibrary/book/function/bookFunctionTest.java
+++ b/src/test/java/fr/iut_fbleau/but3/dev62/mylibrary/book/function/BookFunctionTest.java
@@ -2,7 +2,6 @@ package fr.iut_fbleau.but3.dev62.mylibrary.book.function;
 
 import fr.iut_fbleau.but3.dev62.mylibrary.book.*;
 import fr.iut_fbleau.but3.dev62.mylibrary.book.exception.*;
-import io.cucumber.datatable.DataTable;
 import org.junit.jupiter.api.*;
 import static org.junit.jupiter.api.Assertions.*;
 
@@ -10,7 +9,7 @@ import java.util.List;
 import java.util.Map;
 
 @DisplayName("Book retrieval scenarios and data registration")
-public class bookFunctionTest {
+public class BookFunctionTest {
 
     private BookManagement bookManagement;
     private boolean lastOperationSuccess;
diff --git a/src/test/java/fr/iut_fbleau/but3/dev62/mylibrary/book/result/bookResultTest.java b/src/test/java/fr/iut_fbleau/but3/dev62/mylibrary/book/result/BookResultTest.java
similarity index 98%
rename from src/test/java/fr/iut_fbleau/but3/dev62/mylibrary/book/result/bookResultTest.java
rename to src/test/java/fr/iut_fbleau/but3/dev62/mylibrary/book/result/BookResultTest.java
index 6699268..93dff50 100644
--- a/src/test/java/fr/iut_fbleau/but3/dev62/mylibrary/book/result/bookResultTest.java
+++ b/src/test/java/fr/iut_fbleau/but3/dev62/mylibrary/book/result/BookResultTest.java
@@ -8,7 +8,7 @@ import java.util.HashMap;
 import java.util.Map;
 
 @DisplayName("Book result success scenarios")
-public class bookResultTest {
+public class BookResultTest {
 
     private Map<String, Book> books;
     private Book sampleBook;