diff --git a/package.json b/package.json
index 3edc9aa330..eee9bde79a 100644
--- a/package.json
+++ b/package.json
@@ -51,7 +51,7 @@
     "@types/cheerio": "^0.22.31",
     "@types/prop-types": "^15.7.4",
     "cheerio": "^1.0.0-rc.10",
-    "diff": "^5.1.0",
+    "diff": "^8.0.2",
     "dompurify": "^3.2.4",
     "fast-glob": "^3.3.3",
     "front-matter": "^4.0.2",
@@ -105,7 +105,7 @@
     "@testing-library/jest-dom": "^5.16.5",
     "@testing-library/react": "^13.4.0",
     "@testing-library/user-event": "^14.4.3",
-    "@types/diff": "^5.0.2",
+    "@types/diff": "^8.0.0",
     "@types/dompurify": "^2.4.0",
     "@types/jest": "^29.5.7",
     "@types/jest-axe": "^3.5.5",
diff --git a/yarn.lock b/yarn.lock
index b9f92b049d..b1327f3a78 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -4102,10 +4102,12 @@
   dependencies:
     "@types/ms" "*"
 
-"@types/diff@^5.0.2":
-  version "5.0.9"
-  resolved "https://registry.npmjs.org/@types/diff/-/diff-5.0.9.tgz"
-  integrity sha512-RWVEhh/zGXpAVF/ZChwNnv7r4rvqzJ7lYNSmZSVTxjV0PBLf6Qu7RNg+SUtkpzxmiNkjCx0Xn2tPp7FIkshJwQ==
+"@types/diff@^8.0.0":
+  version "8.0.0"
+  resolved "https://registry.yarnpkg.com/@types/diff/-/diff-8.0.0.tgz#8fc38b6488d2b228bf0b26c3d86a6822dc0961c5"
+  integrity sha512-o7jqJM04gfaYrdCecCVMbZhNdG6T1MHg/oQoRFdERLV+4d+V7FijhiEAbFu0Usww84Yijk9yH58U4Jk4HbtzZw==
+  dependencies:
+    diff "*"
 
 "@types/dompurify@^2.4.0":
   version "2.4.0"
@@ -6923,7 +6925,12 @@ diff-sequences@^29.6.3:
   resolved "https://registry.npmjs.org/diff-sequences/-/diff-sequences-29.6.3.tgz"
   integrity sha512-EjePK1srD3P08o2j4f0ExnylqRs5B9tJjcp9t1krH2qRi8CCdsYfwe9JgSLurFBWwq4uOlipzfk5fHNvwFKr8Q==
 
-diff@^5.0.0, diff@^5.1.0:
+diff@*, diff@^8.0.2:
+  version "8.0.2"
+  resolved "https://registry.yarnpkg.com/diff/-/diff-8.0.2.tgz#712156a6dd288e66ebb986864e190c2fc9eddfae"
+  integrity sha512-sSuxWU5j5SR9QQji/o2qMvqRNYRDOcBTgsJ/DeCf4iSN4gW+gNMXM7wFIP+fdXZxoNiAnHUTGjCr+TSWXdRDKg==
+
+diff@^5.0.0:
   version "5.2.0"
   resolved "https://registry.npmjs.org/diff/-/diff-5.2.0.tgz"
   integrity sha512-uIFDxqpRZGZ6ThOk84hEfqWoHx2devRFvpTZcTHur85vImfaxUbTW9Ryh4CpCuDnToOP1CEtXKIgytHBPVff5A==