diff --git a/package-lock.json b/package-lock.json
index b66f2a7..f3f6680 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -9,7 +9,7 @@
       "version": "3.1.1",
       "license": "MIT",
       "dependencies": {
-        "diff": "^5.2.0",
+        "diff": "^8.0.2",
         "maxmin": "^3.0.0",
         "picocolors": "^1.1.1"
       },
@@ -1328,9 +1328,10 @@
       }
     },
     "node_modules/diff": {
-      "version": "5.2.0",
-      "resolved": "https://registry.npmjs.org/diff/-/diff-5.2.0.tgz",
-      "integrity": "sha512-uIFDxqpRZGZ6ThOk84hEfqWoHx2devRFvpTZcTHur85vImfaxUbTW9Ryh4CpCuDnToOP1CEtXKIgytHBPVff5A==",
+      "version": "8.0.2",
+      "resolved": "https://registry.npmjs.org/diff/-/diff-8.0.2.tgz",
+      "integrity": "sha512-sSuxWU5j5SR9QQji/o2qMvqRNYRDOcBTgsJ/DeCf4iSN4gW+gNMXM7wFIP+fdXZxoNiAnHUTGjCr+TSWXdRDKg==",
+      "license": "BSD-3-Clause",
       "engines": {
         "node": ">=0.3.1"
       }
@@ -7601,9 +7602,9 @@
       "dev": true
     },
     "diff": {
-      "version": "5.2.0",
-      "resolved": "https://registry.npmjs.org/diff/-/diff-5.2.0.tgz",
-      "integrity": "sha512-uIFDxqpRZGZ6ThOk84hEfqWoHx2devRFvpTZcTHur85vImfaxUbTW9Ryh4CpCuDnToOP1CEtXKIgytHBPVff5A=="
+      "version": "8.0.2",
+      "resolved": "https://registry.npmjs.org/diff/-/diff-8.0.2.tgz",
+      "integrity": "sha512-sSuxWU5j5SR9QQji/o2qMvqRNYRDOcBTgsJ/DeCf4iSN4gW+gNMXM7wFIP+fdXZxoNiAnHUTGjCr+TSWXdRDKg=="
     },
     "dom-serializer": {
       "version": "0.2.2",
diff --git a/package.json b/package.json
index dfe635f..a35c902 100644
--- a/package.json
+++ b/package.json
@@ -25,7 +25,7 @@
     "tasks/*.js"
   ],
   "dependencies": {
-    "diff": "^5.2.0",
+    "diff": "^8.0.2",
     "maxmin": "^3.0.0",
     "picocolors": "^1.1.1"
   },