diff --git a/.bumpversion.cfg b/.bumpversion.cfg
index b7bb67b1..91eacd3a 100644
--- a/.bumpversion.cfg
+++ b/.bumpversion.cfg
@@ -1,5 +1,5 @@
 [bumpversion]
-current_version = v0.3.0
+current_version = v0.3.1
 commit = True
 tag = True
 parse = (v(?P<major>\d+))(.(?P<minor>\d+))(.(?P<patch>\d+))
diff --git a/CITATION.cff b/CITATION.cff
index 25b935cc..a0c9cff2 100644
--- a/CITATION.cff
+++ b/CITATION.cff
@@ -3,7 +3,7 @@ message: "To reference the latest version of The Environmental Data Science Book
 authors:
   - name: "The Environmental Data Science book Community"
 title: "Environmental Data Science book: A computational notebook community for open environmental data science."
-version: v0.3.0
+version: v0.3.1
 identifiers:
   - description: The concept DOI for the collection containing all versions of the Citation File Format.
     type: doi