diff --git a/charts/pdnsadmin/v0.1.0/templates/deployment.yaml b/charts/pdnsadmin/v0.1.0/templates/deployment.yaml
index 92ba273..b25e389 100644
--- a/charts/pdnsadmin/v0.1.0/templates/deployment.yaml
+++ b/charts/pdnsadmin/v0.1.0/templates/deployment.yaml
@@ -32,15 +32,15 @@ spec:
           imagePullPolicy: {{ .Values.image.pullPolicy }}
           env:
             - name: SQLALCHEMY_DATABASE_URI
-              value: mysql://{{ .Values.mariadb.auth.username }}:{{ .Values.mariadb.auth.password }}@{{ .Release.Name }}-mariadb/{{ .Values.mariadb.auth.database }}
+              value: "mysql://{{ .Values.mariadb.auth.username }}:{{ .Values.mariadb.auth.password }}@{{ .Release.Name }}-mariadb/{{ .Values.mariadb.auth.database }}"
             - name: GUNICORN_TIMEOUT
-              value: {{ .Values.environment.gunicorn.timeout }}
+              value: {{ .Values.environment.gunicorn.timeout | quote }}
             - name: GUNICORN_WORKERS
-              value: {{ .Values.environment.gunicorn.workers }}
+              value: {{ .Values.environment.gunicorn.workers | quote }}
             - name: GUNICORN_LOGLEVEL
-              value: {{ .Values.environment.gunicorn.logLevel }}
+              value: {{ .Values.environment.gunicorn.logLevel | quote }}
             - name: OFFLINE_MODE
-              value: False
+              value: "False"
           ports:
             - name: http
               containerPort: 80