diff --git a/core-java-modules/core-java-collections-list/src/test/resources/logback.xml b/core-java-modules/core-java-collections-list/src/test/resources/logback.xml
new file mode 100644
index 0000000000..05a8dbeeff
--- /dev/null
+++ b/core-java-modules/core-java-collections-list/src/test/resources/logback.xml
@@ -0,0 +1,23 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<configuration debug="true">
+    <appender name="STDOUT"
+              class="ch.qos.logback.core.ConsoleAppender">
+        <!-- encoders are assigned by default the type
+             ch.qos.logback.classic.encoder.PatternLayoutEncoder -->
+        <encoder>
+            <pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n</pattern>
+
+        </encoder>
+        <layout class="ch.qos.logback.classic.PatternLayout">
+            <Pattern>
+                %d{HH:mm:ss.SSS} [%t] %-5level %logger{36} - %msg%n
+            </Pattern>
+        </layout>
+    </appender>
+
+    <logger name="com.ossez" level="DEBUG"/>
+
+    <root level="DEBUG">
+        <appender-ref ref="STDOUT"/>
+    </root>
+</configuration>
\ No newline at end of file