diff --git a/src/content/header.ts b/src/content/header.ts
index 00ccd65..a306a89 100644
--- a/src/content/header.ts
+++ b/src/content/header.ts
@@ -1,6 +1,6 @@
 import { initializeSiteHeader } from "$lib/components/SiteHeaderWrapper";
 
-const siteHeader = document.querySelector('.header');
+const siteHeader = document.querySelector<HTMLElement>('.header');
 
 if (siteHeader) {
   initializeSiteHeader(siteHeader);
diff --git a/src/content/listing.ts b/src/content/listing.ts
index 985eac1..63a436b 100644
--- a/src/content/listing.ts
+++ b/src/content/listing.ts
@@ -4,8 +4,7 @@ import { calculateMediaBoxesPositions, initializeMediaBox } from "$lib/component
 import { createMaintenanceStatusIcon } from "$lib/components/MaintenanceStatusIcon";
 import { createImageShowFullscreenButton } from "$lib/components/ImageShowFullscreenButton";
 
-/** @type {NodeListOf<HTMLElement>} */
-const mediaBoxes = document.querySelectorAll('.media-box');
+const mediaBoxes = document.querySelectorAll<HTMLElement>('.media-box');
 
 mediaBoxes.forEach(mediaBoxElement => {
   initializeMediaBox(mediaBoxElement, [
diff --git a/src/content/tags.ts b/src/content/tags.ts
index f8d685b..a4fa996 100644
--- a/src/content/tags.ts
+++ b/src/content/tags.ts
@@ -1,6 +1,6 @@
 import { watchTagDropdownsInTagsEditor, wrapTagDropdown } from "$lib/components/TagDropdownWrapper";
 
-for (let tagDropdownElement of document.querySelectorAll('.tag.dropdown')) {
+for (let tagDropdownElement of document.querySelectorAll<HTMLElement>('.tag.dropdown')) {
   wrapTagDropdown(tagDropdownElement);
 }