diff --git a/.bumpversion.cfg b/.bumpversion.cfg
index c590790..14a62e6 100644
--- a/.bumpversion.cfg
+++ b/.bumpversion.cfg
@@ -1,5 +1,5 @@
 [bumpversion]
-current_version = v1.0.2
+current_version = v1.0.3
 commit = True
 tag = True
 parse = (v(?P<major>\d+))(.(?P<minor>\d+))(.(?P<patch>\d+))
diff --git a/CITATION.cff b/CITATION.cff
index 1e05527..b0b78ea 100644
--- a/CITATION.cff
+++ b/CITATION.cff
@@ -18,7 +18,7 @@ authors:
     affiliation: University of Cambridge
   - name: "This EDS book notebook contributors"
     website: "https://github.com/eds-book-gallery/93463cac-471a-469d-ad52-0514fd9b67f2/graphs/contributors"
-version: v1.0.2 # This is automatically set using the bumpversion tool.
+version: v1.0.3 # This is automatically set using the bumpversion tool.
 identifiers:
   - type: doi
     value: 10.5281/zenodo.8301002
diff --git a/notebook.ipynb b/notebook.ipynb
index fb2a370..2d2757f 100644
--- a/notebook.ipynb
+++ b/notebook.ipynb
@@ -1902,7 +1902,7 @@
    "source": [
     "from datetime import date\n",
     "\n",
-    "print('Notebook repository version: v1.0.2')\n",
+    "print('Notebook repository version: v1.0.3')\n",
     "print(f'Last tested: {date.today()}')"
    ]
   },