diff --git a/translator/toscalib/elements/TOSCA_definition_1_0.yaml b/translator/toscalib/elements/TOSCA_definition_1_0.yaml
index c21f0bc4..a402bab4 100644
--- a/translator/toscalib/elements/TOSCA_definition_1_0.yaml
+++ b/translator/toscalib/elements/TOSCA_definition_1_0.yaml
@@ -692,13 +692,13 @@ tosca.artifacts.Implementation:
   derived_from: tosca.artifacts.Root
   description: TOSCA base type for implementation artifacts
 
-tosca.artifacts.impl.Bash:
+tosca.artifacts.Implementation.Bash:
   derived_from: tosca.artifacts.Implementation
   description: Script artifact for the Unix Bash shell
   mime_type: application/x-sh
   file_ext: [ sh ]
 
-tosca.artifacts.impl.Python:
+tosca.artifacts.Implementation.Python:
   derived_from: tosca.artifacts.Implementation
   description: Artifact for the interpreted Python language
   mime_type: application/x-python
diff --git a/translator/toscalib/tests/test_toscadef.py b/translator/toscalib/tests/test_toscadef.py
index aca8e23c..7600ee64 100644
--- a/translator/toscalib/tests/test_toscadef.py
+++ b/translator/toscalib/tests/test_toscadef.py
@@ -24,8 +24,8 @@ webserver_type = NodeType('tosca.nodes.WebServer')
 database_type = NodeType('tosca.nodes.Database')
 artif_root_type = ArtifactTypeDef('tosca.artifacts.Root')
 artif_file_type = ArtifactTypeDef('tosca.artifacts.File')
-artif_bash_type = ArtifactTypeDef('tosca.artifacts.impl.Bash')
-artif_python_type = ArtifactTypeDef('tosca.artifacts.impl.Python')
+artif_bash_type = ArtifactTypeDef('tosca.artifacts.Implementation.Bash')
+artif_python_type = ArtifactTypeDef('tosca.artifacts.Implementation.Python')
 artif_container_docker_type = ArtifactTypeDef('tosca.artifacts.'
                                               'Deployment.Image.'
                                               'Container.Docker')