diff --git a/io.catenax.capacity_group/1.0.0/CapacityGroup.ttl b/io.catenax.week_based_capacity_group/1.0.0/WeekBasedCapacityGroup.ttl
similarity index 99%
rename from io.catenax.capacity_group/1.0.0/CapacityGroup.ttl
rename to io.catenax.week_based_capacity_group/1.0.0/WeekBasedCapacityGroup.ttl
index ef0fdca0..de4edeb3 100644
--- a/io.catenax.capacity_group/1.0.0/CapacityGroup.ttl
+++ b/io.catenax.week_based_capacity_group/1.0.0/WeekBasedCapacityGroup.ttl
@@ -22,7 +22,7 @@
 @prefix xsd: <http://www.w3.org/2001/XMLSchema#>.
 @prefix : <urn:bamm:io.catenax.capacity_group:1.0.0#>.
 
-:CapacityGroup a bamm:Aspect;
+:WeekBasedCapacityGroup a bamm:Aspect;
     bamm:preferredName "Capacity Group"@en;
     bamm:description "An entity made up of the weekly actual and maximum capacities for a specific customer in a given time period. A capacity group is used to compare demand and capacity data for one or several similar bundled materials in a defined unit of measure."@en;
     bamm:properties (:capacityGroupId :name [
diff --git a/io.catenax.capacity_group/1.0.0/metadata.json b/io.catenax.week_based_capacity_group/1.0.0/metadata.json
similarity index 100%
rename from io.catenax.capacity_group/1.0.0/metadata.json
rename to io.catenax.week_based_capacity_group/1.0.0/metadata.json
diff --git a/io.catenax.capacity_group/RELEASE_NOTES.md b/io.catenax.week_based_capacity_group/RELEASE_NOTES.md
similarity index 56%
rename from io.catenax.capacity_group/RELEASE_NOTES.md
rename to io.catenax.week_based_capacity_group/RELEASE_NOTES.md
index 6a90c195..24412e5f 100644
--- a/io.catenax.capacity_group/RELEASE_NOTES.md
+++ b/io.catenax.week_based_capacity_group/RELEASE_NOTES.md
@@ -2,4 +2,4 @@
 All notable changes to this model will be documented in this file.
 
 ## [1.0.0]
-- initial version of capacity group model
+- initial version of the aspect model for week-based capacity groups