diff --git a/labextension/package.json b/labextension/package.json
index ff81615..fff478e 100644
--- a/labextension/package.json
+++ b/labextension/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@cmd-ntrf/jupyterlab-lmod",
-  "version": "4.0.2",
+  "version": "4.0.3",
   "description": "Lmod JupyterLab extension",
   "keywords": [
     "jupyter",
diff --git a/pyproject.toml b/pyproject.toml
index fc2c7f7..67302da 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -88,7 +88,7 @@ field = [
 ]
 
 [tool.tbump.version]
-current = "4.0.2"
+current = "4.0.3"
 regex = "(?P<major>\\d+)\\.(?P<minor>\\d+)\\.(?P<patch>\\d+)((?P<channel>a|b|rc|.dev)(?P<release>\\d+))?"
 
 [tool.tbump.git]