diff --git a/packages/diff-sequences/package.json b/packages/diff-sequences/package.json
index 43eb98109a91..58c1566b4db7 100644
--- a/packages/diff-sequences/package.json
+++ b/packages/diff-sequences/package.json
@@ -32,7 +32,7 @@
   "devDependencies": {
     "@fast-check/jest": "^2.0.0",
     "benchmark": "^2.1.4",
-    "diff": "^5.0.0"
+    "diff": "^7.0.0"
   },
   "publishConfig": {
     "access": "public"
diff --git a/yarn.lock b/yarn.lock
index 2602735841ea..876361d1784b 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -9189,7 +9189,7 @@ __metadata:
   dependencies:
     "@fast-check/jest": ^2.0.0
     benchmark: ^2.1.4
-    diff: ^5.0.0
+    diff: ^7.0.0
   languageName: unknown
   linkType: soft
 
@@ -9200,10 +9200,10 @@ __metadata:
   languageName: node
   linkType: hard
 
-"diff@npm:^5.0.0":
-  version: 5.2.0
-  resolution: "diff@npm:5.2.0"
-  checksum: 12b63ca9c36c72bafa3effa77121f0581b4015df18bc16bac1f8e263597735649f1a173c26f7eba17fb4162b073fee61788abe49610e6c70a2641fe1895443fd
+"diff@npm:^7.0.0":
+  version: 7.0.0
+  resolution: "diff@npm:7.0.0"
+  checksum: 5db0d339476b18dfbc8a08a7504fbcc74789eec626c8d20cf2cdd1871f1448962888128f4447c8f50a1e41a80decfe5e8489c375843b8cf1d42b7c2b611da4e1
   languageName: node
   linkType: hard