diff --git a/templates/deployment.yaml b/templates/deployment.yaml
index c9c5a62..fa60130 100644
--- a/templates/deployment.yaml
+++ b/templates/deployment.yaml
@@ -68,7 +68,7 @@ spec:
             {{- end}}
             {{- range .Value.extraPhpIni }}
             - name: php-config
-              mountPath: {{ printf "/usr/local/etc/php/conf.d/%s .conf }}
+              mountPath: {{ printf "/usr/local/etc/php/conf.d/%s" .conf }}
               readOnly: true
               subPath: {{ .key }}
             {{- end}}