diff --git a/hibernate-reactive-mutiny-oracle/docker-compose.yml b/hibernate-reactive-mutiny-oracle/docker-compose.yml
index 5c07233..e5f17fc 100644
--- a/hibernate-reactive-mutiny-oracle/docker-compose.yml
+++ b/hibernate-reactive-mutiny-oracle/docker-compose.yml
@@ -10,7 +10,7 @@ services:
     environment:
       ORACLE_PASSWORD: password
       ORACLE_DATABASE: blogdb
-      APP_USER: user
-      APP_USER_PASSWORD: password
+      APP_USER: testUser
+      APP_USER_PASSWORD: testPassword
     volumes:
       - ./data:/var/lib/oracle-xe
diff --git a/hibernate-reactive-mutiny-oracle/src/main/resources/META-INF/persistence.xml b/hibernate-reactive-mutiny-oracle/src/main/resources/META-INF/persistence.xml
index c4f67e6..dd54e8a 100644
--- a/hibernate-reactive-mutiny-oracle/src/main/resources/META-INF/persistence.xml
+++ b/hibernate-reactive-mutiny-oracle/src/main/resources/META-INF/persistence.xml
@@ -11,9 +11,9 @@
                       value="jdbc:oracle://localhost:1521/blogdb"/>
             <!-- Credentials -->
             <property name="jakarta.persistence.jdbc.user"
-                      value="user"/>
+                      value="testUser"/>
             <property name="jakarta.persistence.jdbc.password"
-                      value="password"/>
+                      value="testPassword"/>
 
             <!-- The Vert.x SQL Client connection pool size -->
             <property name="hibernate.connection.pool_size"
diff --git a/hibernate-reactive-mutiny-oracle/src/test/java/com/example/demo/PostRepositoryTest.java b/hibernate-reactive-mutiny-oracle/src/test/java/com/example/demo/PostRepositoryTest.java
index 9096d16..0530619 100644
--- a/hibernate-reactive-mutiny-oracle/src/test/java/com/example/demo/PostRepositoryTest.java
+++ b/hibernate-reactive-mutiny-oracle/src/test/java/com/example/demo/PostRepositoryTest.java
@@ -32,8 +32,8 @@ static class TestConfig {
     @Container
     static OracleContainer oracle = new OracleContainer("gvenzl/oracle-xe:21-slim-faststart")
         .withDatabaseName("blogdb")
-        .withUsername("user")
-        .withPassword("password");
+        .withUsername("testUser")
+        .withPassword("testPassword");
 
     @Autowired
     PostRepository posts;
diff --git a/hibernate-reactive-mutiny-oracle/src/test/java/com/example/demo/TodoRepositoryTest.java b/hibernate-reactive-mutiny-oracle/src/test/java/com/example/demo/TodoRepositoryTest.java
index f9bf903..7d93a20 100644
--- a/hibernate-reactive-mutiny-oracle/src/test/java/com/example/demo/TodoRepositoryTest.java
+++ b/hibernate-reactive-mutiny-oracle/src/test/java/com/example/demo/TodoRepositoryTest.java
@@ -30,8 +30,8 @@ public class TodoRepositoryTest {
     @Container
     static OracleContainer oracleContainer = new OracleContainer("gvenzl/oracle-xe:21-slim-faststart")
         .withDatabaseName("blogdb")
-        .withUsername("user")
-        .withPassword("password");
+        .withUsername("testUser")
+        .withPassword("testPassword");
 
     @DynamicPropertySource
     static void registerDynamicProperties(DynamicPropertyRegistry registry) {