diff --git a/guice/src/main/java/com/baeldung/examples/common/PersonDao.java b/guice/src/main/java/com/baeldung/examples/common/PersonDao.java
new file mode 100644
index 0000000000..980fee0252
--- /dev/null
+++ b/guice/src/main/java/com/baeldung/examples/common/PersonDao.java
@@ -0,0 +1,5 @@
+package com.baeldung.examples.common;
+
+public interface PersonDao {
+
+}