diff --git a/src/UI/Reviews/ReviewForm.svelte b/src/UI/Reviews/ReviewForm.svelte
index 2224d481d..3f7061142 100644
--- a/src/UI/Reviews/ReviewForm.svelte
+++ b/src/UI/Reviews/ReviewForm.svelte
@@ -55,7 +55,7 @@
     _state = "saving"
     let nickname = undefined
     if (connection.isLoggedIn.data) {
-      nickname = connection.userDetails.data.name
+      nickname = connection.userDetails.data.name.substring(0, 49)
     }
     const review: Omit<Review, "sub"> = {
       rating: confirmedScore,