diff --git a/sist2-vue/fslightbox-vue.tgz b/sist2-vue/fslightbox-vue.tgz
index a5bbe9c..70d4d42 100644
Binary files a/sist2-vue/fslightbox-vue.tgz and b/sist2-vue/fslightbox-vue.tgz differ
diff --git a/sist2-vue/src/components/Lightbox.vue b/sist2-vue/src/components/Lightbox.vue
index bb98a00..2e06121 100644
--- a/sist2-vue/src/components/Lightbox.vue
+++ b/sist2-vue/src/components/Lightbox.vue
@@ -77,6 +77,17 @@ export default {
         return listener(e);
       }
     };
+
+    document.onpointerdown = (e) => {
+      if (e.button === 2) {
+
+        const isLightboxOpen = this.$refs.lightbox === undefined || this.$refs.lightbox.$el.tagName === undefined;
+        if (isLightboxOpen) {
+          e.preventDefault();
+          return false;
+        }
+      }
+    }
   },
   methods: {
     keyDownListener(e) {