diff --git a/charts/gitdb/Chart.yaml b/charts/gitdb/Chart.yaml
index a7214ee..d75d39c 100644
--- a/charts/gitdb/Chart.yaml
+++ b/charts/gitdb/Chart.yaml
@@ -15,7 +15,7 @@ type: application
 # This is the chart version. This version number should be incremented each time you make changes
 # to the chart and its templates, including the app version.
 # Versions are expected to follow Semantic Versioning (https://semver.org/)
-version: 0.1.32
+version: 0.1.33
 
 # This is the version number of the application being deployed. This version number should be
 # incremented each time you make changes to the application. Versions are not expected to
diff --git a/charts/gitdb/templates/deployment.yaml b/charts/gitdb/templates/deployment.yaml
index b6482f1..8730901 100644
--- a/charts/gitdb/templates/deployment.yaml
+++ b/charts/gitdb/templates/deployment.yaml
@@ -73,6 +73,9 @@ spec:
             {{- end }}
             - name: SSH_KNOWN_HOSTS
               value: /etc/ssh/ssh_known_hosts
+            {{- with .Values.extraEnv }}
+            {{- toYaml . | nindent 12 }}
+            {{- end }}
           ports:
             - name: http
               containerPort: 8080
diff --git a/charts/gitdb/values.yaml b/charts/gitdb/values.yaml
index 6b41076..807f3b0 100644
--- a/charts/gitdb/values.yaml
+++ b/charts/gitdb/values.yaml
@@ -23,6 +23,8 @@ serviceAccount:
   # If not set and create is true, a name is generated using the fullname template
   name: ""
 
+extraEnv: []
+
 podAnnotations: {}
 health: {}