diff --git a/app/airflow/pyproject.toml b/app/airflow/pyproject.toml
index ba5398fe9..5310c3f6d 100644
--- a/app/airflow/pyproject.toml
+++ b/app/airflow/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "carrot-airflow"
-version = "4.3.2"
+version = "4.3.3"
 description = "Add your description here"
 readme = "README.md"
 requires-python = ">=3.11"
diff --git a/app/api/pyproject.toml b/app/api/pyproject.toml
index fe022fd3f..0091653f6 100644
--- a/app/api/pyproject.toml
+++ b/app/api/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "api"
-version = "4.3.2"
+version = "4.3.3"
 description = "Web app for Carrot-Mapper"
 
 authors = [
diff --git a/pyproject.toml b/pyproject.toml
index cd1022bc5..2b8aeabd4 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "carrot-mapper"
-version = "4.3.2"
+version = "4.3.3"
 description = ""
 authors = [
     { name = "Sam Cox", email = "sam.cox@nottingham.ac.uk" },