diff --git a/backend/core/Dockerfile b/backend/core/Dockerfile
index 19deb965c..c8b8fedfd 100644
--- a/backend/core/Dockerfile
+++ b/backend/core/Dockerfile
@@ -1,29 +1,21 @@
-FROM openjdk:17-ea-slim as build
+FROM eclipse-temurin:17-jre as build
 WORKDIR /workspace/app
 
 # Copy Gradle wrapper and other necessary files
-COPY gradlew .
-COPY gradle gradle
-COPY build.gradle .
-COPY settings.gradle .
-COPY src src
-
-RUN apt-get update && apt-get install -y findutils
-
-# Execute the Gradle build
-RUN ./gradlew build -x test
+COPY build/libs/ .
 
 # Unpack the built application
-RUN mkdir -p target/dependency && (cd target/dependency; jar -xf ../../build/libs/*.jar)
+RUN mkdir -p target/extracted
+RUN java -Djarmode=layertools -jar *.jar extract --destination target/extracted
 
-FROM openjdk:17-ea-slim
+FROM eclipse-temurin:17-jre
 VOLUME /tmp
-ARG DEPENDENCY=/workspace/app/target/dependency
+ARG EXTRACTED=/workspace/app/target/extracted
 
 # Copy over the unpacked application
-COPY --from=build ${DEPENDENCY}/BOOT-INF/lib /app/lib
-COPY --from=build ${DEPENDENCY}/META-INF /app/META-INF
-COPY --from=build ${DEPENDENCY}/BOOT-INF/classes /app
+COPY --from=build ${EXTRACTED}/dependencies/ ./
+COPY --from=build ${EXTRACTED}/spring-boot-loader/ ./
+COPY --from=build ${EXTRACTED}/snapshot-dependencies/ ./
+COPY --from=build ${EXTRACTED}/application/ ./
 
-# Run the application
-ENTRYPOINT ["java","-cp","app:app/lib/*","site.timecapsulearchive.core.CoreApplication"]
+ENTRYPOINT ["java","-Dspring.profiles.active=dev","org.springframework.boot.loader.JarLauncher"]
\ No newline at end of file
diff --git a/backend/core/src/main/java/site/timecapsulearchive/core/global/config/security/SecurityConfig.java b/backend/core/src/main/java/site/timecapsulearchive/core/global/config/security/SecurityConfig.java
index f3b201e02..f4cc61fdb 100644
--- a/backend/core/src/main/java/site/timecapsulearchive/core/global/config/security/SecurityConfig.java
+++ b/backend/core/src/main/java/site/timecapsulearchive/core/global/config/security/SecurityConfig.java
@@ -11,6 +11,7 @@
 import org.springframework.security.config.annotation.authentication.configuration.AuthenticationConfiguration;
 import org.springframework.security.config.annotation.web.builders.HttpSecurity;
 import org.springframework.security.config.annotation.web.configuration.EnableWebSecurity;
+import org.springframework.security.config.annotation.web.configuration.WebSecurityCustomizer;
 import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder;
 import org.springframework.security.crypto.password.PasswordEncoder;
 import org.springframework.security.oauth2.client.userinfo.OAuth2UserRequest;
@@ -40,6 +41,11 @@ public PasswordEncoder getPasswordEncoder() {
         return new BCryptPasswordEncoder();
     }
 
+    @Bean
+    public WebSecurityCustomizer webSecurityCustomizer() {
+        return (web) -> web.ignoring().requestMatchers("/v3/api-docs/**", "/swagger-resources/**", "/swagger-ui/**");
+    }
+
     @Bean
     @Order(1)
     public SecurityFilterChain filterChainWithOAuth(HttpSecurity http) throws Exception {
@@ -77,8 +83,6 @@ public SecurityFilterChain filterChainWithJwt(
         http
             .securityMatcher(regexMatcher("^\\/(?!auth\\/login).*"))
             .authorizeHttpRequests(auth -> auth
-                .requestMatchers("/v3/api-docs/**", "/swagger-resources/**", "/swagger-ui/**")
-                .permitAll()
                 .anyRequest().authenticated()
             );
 
diff --git a/backend/core/src/main/resources/config b/backend/core/src/main/resources/config
index 74a21e1b5..7df8159ad 160000
--- a/backend/core/src/main/resources/config
+++ b/backend/core/src/main/resources/config
@@ -1 +1 @@
-Subproject commit 74a21e1b5921b7301b77a4943575bf795f624914
+Subproject commit 7df8159ad52f61a9ac87f2db6d675cc08cde0bec