diff --git a/core-kotlin-modules/core-kotlin-collections-2/src/main/kotlin/com.baeldung.aggregate/AggregateOperations.kt b/core-kotlin-modules/core-kotlin-collections-2/src/main/kotlin/com/baeldung/aggregate/AggregateOperations.kt
similarity index 100%
rename from core-kotlin-modules/core-kotlin-collections-2/src/main/kotlin/com.baeldung.aggregate/AggregateOperations.kt
rename to core-kotlin-modules/core-kotlin-collections-2/src/main/kotlin/com/baeldung/aggregate/AggregateOperations.kt
diff --git a/core-kotlin-modules/core-kotlin-collections-2/src/test/kotlin/com.baeldung.aggregate/AggregateOperationsUnitTest.kt b/core-kotlin-modules/core-kotlin-collections-2/src/test/kotlin/com/baeldung/aggregate/AggregateOperationsUnitTest.kt
similarity index 100%
rename from core-kotlin-modules/core-kotlin-collections-2/src/test/kotlin/com.baeldung.aggregate/AggregateOperationsUnitTest.kt
rename to core-kotlin-modules/core-kotlin-collections-2/src/test/kotlin/com/baeldung/aggregate/AggregateOperationsUnitTest.kt