diff --git a/UI/Web/src/app/user-settings/manage-reading-profiles/manage-reading-profiles.component.html b/UI/Web/src/app/user-settings/manage-reading-profiles/manage-reading-profiles.component.html
index 56caf9650..8d4ec5ccd 100644
--- a/UI/Web/src/app/user-settings/manage-reading-profiles/manage-reading-profiles.component.html
+++ b/UI/Web/src/app/user-settings/manage-reading-profiles/manage-reading-profiles.component.html
@@ -230,7 +230,7 @@
 
                           @if (readingProfileForm.get("widthOverride"); as widthOverride) {
                             <div class="row g-0 mt-4 mb-4">
-                              <app-setting-item [title]="t('width-override-label')">
+                              <app-setting-item [title]="t('width-override-label')" [subtitle]="t('width-override-tooltip')">
                                 <ng-template #view>
                                   <label for="width-override-slider" class="form-label">
                                     {{ widthOverrideLabel }}
diff --git a/UI/Web/src/assets/langs/en.json b/UI/Web/src/assets/langs/en.json
index e5dac05df..514faa8a6 100644
--- a/UI/Web/src/assets/langs/en.json
+++ b/UI/Web/src/assets/langs/en.json
@@ -2835,6 +2835,7 @@
         "allow-auto-webtoon-reader-label": "Automatic Webtoon Reader Mode",
         "allow-auto-webtoon-reader-tooltip": "Switch into Webtoon Reader mode if pages look like a webtoon. Some false positives may occur.",
         "width-override-label": "{{manga-reader.width-override-label}}",
+        "width-override-tooltip": "Override width of images in the reader",
         "reset": "{{common.reset}}",
 
         "book-reader-settings-title": "Book Reader",