diff --git a/test/snapshots/markdownlint-test-repos-mdn-content.mjs.md b/test/snapshots/markdownlint-test-repos-mdn-content.mjs.md
index d5425146..7a801e01 100644
--- a/test/snapshots/markdownlint-test-repos-mdn-content.mjs.md
+++ b/test/snapshots/markdownlint-test-repos-mdn-content.mjs.md
@@ -24,12 +24,12 @@ Generated by [AVA](https://avajs.dev).
     test-repos/mdn-content/files/en-us/mozilla/add-ons/contact_us/index.md: 11: MD001/heading-increment Heading levels should only increment by one level at a time [Expected: h2; Actual: h3]␊
     test-repos/mdn-content/files/en-us/mozilla/add-ons/webextensions/manifest.json/externally_connectable/index.md: 54: MD001/heading-increment Heading levels should only increment by one level at a time [Expected: h2; Actual: h3]␊
     test-repos/mdn-content/files/en-us/mozilla/add-ons/webextensions/manifest.json/host_permissions/index.md: 40: MD001/heading-increment Heading levels should only increment by one level at a time [Expected: h2; Actual: h3]␊
-    test-repos/mdn-content/files/en-us/mozilla/firefox/releases/1.5/what_s_new_in_1.5_alpha/index.md: 11: MD001/heading-increment Heading levels should only increment by one level at a time [Expected: h2; Actual: h3]␊
-    test-repos/mdn-content/files/en-us/mozilla/firefox/releases/3/dom_improvements/index.md: 21: MD001/heading-increment Heading levels should only increment by one level at a time [Expected: h2; Actual: h3]␊
-    test-repos/mdn-content/files/en-us/mozilla/firefox/releases/3/full_page_zoom/index.md: 11: MD001/heading-increment Heading levels should only increment by one level at a time [Expected: h2; Actual: h3]␊
-    test-repos/mdn-content/files/en-us/mozilla/firefox/releases/3/notable_bugs_fixed/index.md: 27: MD001/heading-increment Heading levels should only increment by one level at a time [Expected: h2; Actual: h3]␊
-    test-repos/mdn-content/files/en-us/mozilla/firefox/releases/3/templates/index.md: 11: MD001/heading-increment Heading levels should only increment by one level at a time [Expected: h2; Actual: h3]␊
-    test-repos/mdn-content/files/en-us/mozilla/firefox/releases/3/xul_improvements_in_firefox_3/index.md: 11: MD001/heading-increment Heading levels should only increment by one level at a time [Expected: h2; Actual: h3]␊
+    test-repos/mdn-content/files/en-us/mozilla/firefox/releases/1.5/what_s_new_in_1.5_alpha/index.md: 10: MD001/heading-increment Heading levels should only increment by one level at a time [Expected: h2; Actual: h3]␊
+    test-repos/mdn-content/files/en-us/mozilla/firefox/releases/3/dom_improvements/index.md: 20: MD001/heading-increment Heading levels should only increment by one level at a time [Expected: h2; Actual: h3]␊
+    test-repos/mdn-content/files/en-us/mozilla/firefox/releases/3/full_page_zoom/index.md: 10: MD001/heading-increment Heading levels should only increment by one level at a time [Expected: h2; Actual: h3]␊
+    test-repos/mdn-content/files/en-us/mozilla/firefox/releases/3/notable_bugs_fixed/index.md: 26: MD001/heading-increment Heading levels should only increment by one level at a time [Expected: h2; Actual: h3]␊
+    test-repos/mdn-content/files/en-us/mozilla/firefox/releases/3/templates/index.md: 10: MD001/heading-increment Heading levels should only increment by one level at a time [Expected: h2; Actual: h3]␊
+    test-repos/mdn-content/files/en-us/mozilla/firefox/releases/3/xul_improvements_in_firefox_3/index.md: 10: MD001/heading-increment Heading levels should only increment by one level at a time [Expected: h2; Actual: h3]␊
     test-repos/mdn-content/files/en-us/web/accessibility/aria/how_to/file_aria-related_bugs/index.md: 10: MD001/heading-increment Heading levels should only increment by one level at a time [Expected: h2; Actual: h3]␊
     test-repos/mdn-content/files/en-us/web/api/canvasrenderingcontext2d/save/index.md: 16: MD001/heading-increment Heading levels should only increment by one level at a time [Expected: h2; Actual: h3]␊
     test-repos/mdn-content/files/en-us/web/api/delegatedinktrailpresenter/expectedimprovement/index.md: 16: MD001/heading-increment Heading levels should only increment by one level at a time [Expected: h2; Actual: h3]␊
diff --git a/test/snapshots/markdownlint-test-repos-mdn-content.mjs.snap b/test/snapshots/markdownlint-test-repos-mdn-content.mjs.snap
index d772f2c6..a23759dd 100644
Binary files a/test/snapshots/markdownlint-test-repos-mdn-content.mjs.snap and b/test/snapshots/markdownlint-test-repos-mdn-content.mjs.snap differ