diff --git a/src/components/app.vue b/src/components/app.vue
index cc175a3..10a0235 100644
--- a/src/components/app.vue
+++ b/src/components/app.vue
@@ -78,7 +78,7 @@
         this.dateAgreement = loadedSettings.dateAgreement && new Date(loadedSettings.dateAgreement)
       }
       var curDate = new Date ()
-      var agreeStillValid = this.dateAgreement && (curDate < this.dateAgreement.setMonths(this.dateAgreement.getMonths() + 3)) 
+      var agreeStillValid = this.dateAgreement && (curDate < this.dateAgreement.setMonth(this.dateAgreement.getMonth() + 3)) 
       if (this.siteAgreement && this.rememberAgreement && agreeStillValid) {
         this.showDisclaimer = false
         store().agree()