diff --git a/build.gradle b/build.gradle
index f946e6c..c48304a 100644
--- a/build.gradle
+++ b/build.gradle
@@ -29,7 +29,7 @@ dependencies {
 
 
     // runtimeOnly 'com.mysql:mysql-connector-j'
-    // runtimeOnly 'org.postgresql:postgresql'
+    runtimeOnly 'org.postgresql:postgresql'
 
     annotationProcessor 'org.projectlombok:lombok'
     testImplementation 'org.springframework.boot:spring-boot-starter-test'
diff --git a/src/main/resources/application-dev.yml b/src/main/resources/application-dev.yml
index 5dd8034..3ade5f0 100644
--- a/src/main/resources/application-dev.yml
+++ b/src/main/resources/application-dev.yml
@@ -4,8 +4,8 @@ spring:
     activate:
       on-profile: dev
   datasource:
-    driver-class-name:
-    url: jdbc:postgresql://${DEV_DB_ENDPOINT}:5432/postgres
+    driver-class-name: org.postgresql.Driver
+    url: jdbc:postgresql://${DEV_DB_ENDPOINT}:5432/postgres?currentSchema=${DEV_DB_SCHEMA}
     username: ${DEV_DB_USERNAME}
     password: ${DEV_DB_PASSWORD}
   jpa:
@@ -27,6 +27,6 @@ logging:
 
 aws-property:
   s3-bucket-name: ${S3_BUCKET_NAME}
-  s3-region: ${S3_REGION}
-  s3-access-key: ${S3_ACCESS_KEY}
-  s3-secret-key: ${S3_SECRET_KEY}
\ No newline at end of file
+  aws-region: ${S3_REGION}
+  access-key: ${S3_ACCESS_KEY}
+  secret-key: ${S3_SECRET_KEY}
\ No newline at end of file