diff --git a/Dockerfile b/Dockerfile
index 11090805..5f3eadbc 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -3,5 +3,8 @@ FROM openjdk:17-oracle
 ARG JAR_FILE=build/libs/*.jar
 COPY ${JAR_FILE} app.jar
 
-ENTRYPOINT ["java","-jar","/app.jar"]
+COPY src/resources/codes/temp.cpp /codes/temp.cpp
+COPY src/resources/codes/temp.py /codes/temp.py
+COPY src/resources/codes/temp.java /codes/temp.java
 
+ENTRYPOINT ["java","-jar","/app.jar"]
diff --git a/Main.java b/Main.java
deleted file mode 100644
index 596f9b79..00000000
--- a/Main.java
+++ /dev/null
@@ -1,11 +0,0 @@
-import java.util.*;
-import java.lang.*;
-import java.io.*;
-
-class Main
-{
-    public static void main (String[] args)
-    {
-        System.out.println("Hello World!");
-    }
-}
\ No newline at end of file
diff --git a/src/main/java/swm_nm/morandi/domain/testStart/service/TempCodeInitializer.java b/src/main/java/swm_nm/morandi/domain/testStart/service/TempCodeInitializer.java
index aa74437f..0194fa89 100644
--- a/src/main/java/swm_nm/morandi/domain/testStart/service/TempCodeInitializer.java
+++ b/src/main/java/swm_nm/morandi/domain/testStart/service/TempCodeInitializer.java
@@ -36,9 +36,9 @@ public String generateKey(Tests test, int problemNumber, String language) {
     @PostConstruct
     public void initTempCodeInitializer() {
         languages = List.of("Python", "Cpp", "Java");
-        String pythonCode = readCodeFromFile("src/main/resources/codes/temp.py");
-        String cppCode = readCodeFromFile("src/main/resources/codes/temp.cpp");
-        String javaCode = readCodeFromFile("src/main/resources/codes/temp.java");
+        String pythonCode = readCodeFromFile("codes/temp.py");
+        String cppCode = readCodeFromFile("codes/temp.cpp");
+        String javaCode = readCodeFromFile("codes/Main.java");
         codeLists = List.of(pythonCode, cppCode, javaCode);
     }