diff --git a/CITATION.cff b/CITATION.cff
index 9c8bf551c41a6a3447b076914741b349a8c72b9c..834f57db4521c983947ed4b960b2877c914b5bb2 100644
--- a/CITATION.cff
+++ b/CITATION.cff
@@ -20,6 +20,6 @@ authors:
     given-names: Stefan
     orcid: https://orcid.org/0000-0001-7214-8125
 title: CaosDB - Crawler
-version: 0.4.0
+version: 0.5.0
 doi: 10.3390/data4020083
-date-released: 2023-03-22
\ No newline at end of file
+date-released: 2023-03-28
\ No newline at end of file
diff --git a/setup.cfg b/setup.cfg
index 81ed897770552e389f70efe4e166dcacba232c95..0323d979854656d33e29cd760113fcb259a77f6e 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -1,6 +1,6 @@
 [metadata]
 name = caoscrawler
-version = 0.4.1
+version = 0.5.0
 author = Alexander Schlemmer
 author_email = alexander.schlemmer@ds.mpg.de
 description = A new crawler for caosdb
@@ -21,7 +21,7 @@ python_requires = >=3.7
 install_requires =
 	importlib-resources
 	caosdb >= 0.11.0
-	caosadvancedtools >= 0.6.0
+	caosadvancedtools >= 0.7.0
     yaml-header-tools >= 0.2.1
     pyyaml
     odfpy #make optional
diff --git a/src/doc/conf.py b/src/doc/conf.py
index 110b37d6d6d8d6b57d38850a6f62589d5710879f..544f7292a766d59891d23235bb380ed90ce0d226 100644
--- a/src/doc/conf.py
+++ b/src/doc/conf.py
@@ -33,10 +33,10 @@ copyright = '2021, MPIDS'
 author = 'Alexander Schlemmer'
 
 # The short X.Y version
-version = '0.4.1'
+version = '0.5.0'
 # The full version, including alpha/beta/rc tags
 # release = '0.5.2-rc2'
-release = '0.4.1-dev'
+release = '0.5.0'
 
 
 # -- General configuration ---------------------------------------------------