diff --git a/CHANGELOG.md b/CHANGELOG.md
index a274d9f..7eaade0 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,13 @@
 # Changelog
 
+## [v0.7.0](https://github.com/rero/rero-ebooks/tree/v0.7.0) (2024-06-12)
+
+[Full Changelog](https://github.com/rero/rero-ebooks/compare/v0.6.2...v0.7.0)
+
+**Fixes:**
+* dependencies: fix security issues [\#78](https://github.com/rero/rero-ebooks/pull/78) (by @rerowep)
+* bump dependencies, use black for tests, add 008 field [\#83](https://github.com/rero/rero-ebooks/pull/83) (by @rerowep)
+
 ## [v0.6.2](https://github.com/rero/rero-ebooks/tree/v0.6.2) (2023-11-27)
 
 [Full Changelog](https://github.com/rero/rero-ebooks/compare/v0.6.1...v0.6.2)
diff --git a/pyproject.toml b/pyproject.toml
index dfa7ccd..7120bbc 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "rero-ebooks"
-version = "0.6.2"
+version = "0.7.0"
 description = "Ebooks repository for RERO."
 authors = ["RERO <software@rero.ch>"]
 license = "GNU Affero General Public License v3.0"
diff --git a/rero_ebooks/dojson/json/model.py b/rero_ebooks/dojson/json/model.py
index c9d2006..f522758 100644
--- a/rero_ebooks/dojson/json/model.py
+++ b/rero_ebooks/dojson/json/model.py
@@ -117,8 +117,8 @@ def is_fiction(self, key, value):
     Fiction is set in Marc21 008 33.
     """
     if value:
-        self["fixed_length_data_elements"] = GENERIC_008
-        self["fixed_length_data_elements"][33] = 1
+        fixed_data = f'{GENERIC_008[:33]}1{GENERIC_008[34:]}'
+        self["fixed_length_data_elements"] = fixed_data
 
 
 @cantook_json.over("language_code", "languages|translated_from")
diff --git a/rero_ebooks/version.py b/rero_ebooks/version.py
index 20be63d..0250410 100644
--- a/rero_ebooks/version.py
+++ b/rero_ebooks/version.py
@@ -23,4 +23,4 @@
 
 from __future__ import absolute_import, print_function
 
-__version__ = "0.6.2"
+__version__ = "0.7.0"