diff --git a/web/src/components/CourseRedactor.vue b/web/src/components/CourseRedactor.vue
index a9580dbd..fde01f6e 100644
--- a/web/src/components/CourseRedactor.vue
+++ b/web/src/components/CourseRedactor.vue
@@ -663,7 +663,7 @@
             },
             displayPrice: {
                 get: function () {
-                    return this.course.is_paid ? this.course.price : 0;
+                    return this.course.is_paid ? parseFloat(this.course.price) : 0;
                 },
                 set: function (value) {
                     this.course.price = value;