diff --git a/CHANGELOG.md b/CHANGELOG.md
index aef06ae..13c98a0 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,9 +2,11 @@
Log of changes in the versions
-## v1.4.1
-- downloading files will be cached by their checksum and/or URL. This avoids multiple downloads of the same file.
-- `RepositoryFile` has new property `suffix`
+## v1.5.0
+- Downloading files will be cached by their checksum and/or URL. This avoids multiple downloads of the same file.
+- `RepositoryFile` has new abstract property `suffix`,
+- `RepositoryInterface` has new abstract method `get_jsonld`
+- `RepositoryInterface` has new abstract property `identifier` and `title`
## v1.4.0
- update package dependency versions
diff --git a/codemeta.json b/codemeta.json
index 1bb00ab..2b82c00 100644
--- a/codemeta.json
+++ b/codemeta.json
@@ -4,7 +4,7 @@
"license": "https://spdx.org/licenses/MIT",
"codeRepository": "git+https://github.com/matthiasprobst/h5RDMtoolbox.git",
"name": "h5RDMtoolbox",
- "version": "1.4.1",
+ "version": "1.5.0",
"description": "Supporting a FAIR Research Data lifecycle using Python and HDF5.",
"applicationCategory": "Engineering",
"programmingLanguage": [
diff --git a/docs/_static/repo_class_diagram.svg b/docs/_static/repo_class_diagram.svg
index 0faad09..8b31e88 100644
--- a/docs/_static/repo_class_diagram.svg
+++ b/docs/_static/repo_class_diagram.svg
@@ -25,10 +25,10 @@
inkscape:document-units="mm"
showgrid="false"
inkscape:zoom="1.4142136"
- inkscape:cx="182.07999"
- inkscape:cy="393.50491"
+ inkscape:cx="182.43354"
+ inkscape:cy="392.79781"
inkscape:window-width="1920"
- inkscape:window-height="1017"
+ inkscape:window-height="1009"
inkscape:window-x="-8"
inkscape:window-y="-8"
inkscape:window-maximized="1"
@@ -81,75 +81,75 @@