diff --git a/dspace_statistics_api/config.py b/dspace_statistics_api/config.py
index 8b13441..e7b0230 100644
--- a/dspace_statistics_api/config.py
+++ b/dspace_statistics_api/config.py
@@ -18,6 +18,6 @@ DATABASE_PORT = os.environ.get("DATABASE_PORT", "5432")
 # the vanilla DSpace REST API.
 DSPACE_STATISTICS_API_URL = os.environ.get("DSPACE_STATISTICS_API_URL", "")
 
-VERSION = "1.4.2"
+VERSION = "1.4.3-dev"
 
 # vim: set sw=4 ts=4 expandtab:
diff --git a/dspace_statistics_api/docs/openapi.json b/dspace_statistics_api/docs/openapi.json
index e3bd786..ee44f99 100644
--- a/dspace_statistics_api/docs/openapi.json
+++ b/dspace_statistics_api/docs/openapi.json
@@ -1,7 +1,7 @@
 {
   "openapi": "3.0.3",
   "info": {
-    "version": "1.4.2",
+    "version": "1.4.3-dev",
     "title": "DSpace Statistics API",
     "description": "A [Falcon-based](https://falcon.readthedocs.io/) web application to make DSpace's item, community, and collection statistics available via a simple REST API. This Swagger interface is powered by [falcon-swagger-ui](https://github.com/rdidyk/falcon-swagger-ui).",
     "license": {
@@ -613,4 +613,4 @@
       }
     }
   }
-}
\ No newline at end of file
+}
diff --git a/pyproject.toml b/pyproject.toml
index e56aaf9..050413a 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "dspace-statistics-api"
-version = "1.4.2"
+version = "1.4.3-dev"
 description = "A simple REST API to expose Solr view and download statistics for items, communities, and collections in a DSpace repository."
 authors = ["Alan Orth <aorth@mjanja.ch>"]
 license = "GPL-3.0-only"