diff --git a/packages/cli/package.json b/packages/cli/package.json
index ad22d225a..e4b90c091 100644
--- a/packages/cli/package.json
+++ b/packages/cli/package.json
@@ -144,7 +144,7 @@
     "csv-stringify": "^6.5.2",
     "date-fns": "^4.1.0",
     "dedent": "^1.5.3",
-    "diff": "^7.0.0",
+    "diff": "^8.0.2",
     "dotenv": "^16.4.7",
     "ejs": "^3.1.10",
     "express": "^5.1.0",
@@ -209,7 +209,7 @@
     "@types/chokidar": "^2.1.7",
     "@types/cli-progress": "^3.11.6",
     "@types/cors": "^2.8.17",
-    "@types/diff": "^7.0.0",
+    "@types/diff": "^8.0.0",
     "@types/express": "^5.0.3",
     "@types/figlet": "^1.7.0",
     "@types/gettext-parser": "^4.0.4",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 7f0fd1964..6fdebdb33 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -326,8 +326,8 @@ importers:
         specifier: ^1.5.3
         version: 1.5.3
       diff:
-        specifier: ^7.0.0
-        version: 7.0.0
+        specifier: ^8.0.2
+        version: 8.0.2
       dotenv:
         specifier: ^16.4.7
         version: 16.4.7
@@ -516,8 +516,8 @@ importers:
         specifier: ^2.8.17
         version: 2.8.17
       '@types/diff':
-        specifier: ^7.0.0
-        version: 7.0.0
+        specifier: ^8.0.0
+        version: 8.0.0
       '@types/express':
         specifier: ^5.0.3
         version: 5.0.3
@@ -1038,8 +1038,8 @@ packages:
     resolution: {integrity: sha512-UwgBRMjJP+xv857DCngvqXI3Iq6J4v0wXmwc6sapg+zyhbwmQX67LUEFrkK5tbyJ30jGuG3ZvWpBiB9LCy1kWw==}
     engines: {node: '>=6.9.0'}
 
-  '@babel/runtime@7.28.2':
-    resolution: {integrity: sha512-KHp2IflsnGywDjBWDkR9iEqiWSpc8GIi0lgTT3mOElT0PP1tG26P4tmFI2YvAdzgq9RGyoHZQEIEdZy6Ec5xCA==}
+  '@babel/runtime@7.28.3':
+    resolution: {integrity: sha512-9uIQ10o0WGdpP6GDhXcdOJPJuDgFtIDtN/9+ArJQ2NAfAmiuhTQdzkaTGR33v43GYS2UrSA0eX2pPPHoFVvpxA==}
     engines: {node: '>=6.9.0'}
 
   '@babel/template@7.27.2':
@@ -3443,8 +3443,9 @@ packages:
   '@types/diff-match-patch@1.0.36':
     resolution: {integrity: sha512-xFdR6tkm0MWvBfO8xXCSsinYxHcqkQUlcHeSpMC2ukzOb6lwQAfDmW+Qt0AvlGd8HpsS28qKsB+oPeJn9I39jg==}
 
-  '@types/diff@7.0.0':
-    resolution: {integrity: sha512-sVpkpbnTJL9CYoDf4U+tHaQLe5HiTaHWY7m9FuYA7oMCHwC9ie0Vh9eIGapyzYrU3+pILlSY2fAc4elfw5m4dg==}
+  '@types/diff@8.0.0':
+    resolution: {integrity: sha512-o7jqJM04gfaYrdCecCVMbZhNdG6T1MHg/oQoRFdERLV+4d+V7FijhiEAbFu0Usww84Yijk9yH58U4Jk4HbtzZw==}
+    deprecated: This is a stub types definition. diff provides its own type definitions, so you do not need this installed.
 
   '@types/ejs@3.1.5':
     resolution: {integrity: sha512-nv+GSx77ZtXiJzwKdsASqi+YQ5Z7vwHsTP0JY2SiQgjGckkBRKZnk8nIM+7oUZ1VCtuTz0+By4qVR7fqzp/Dfg==}
@@ -4872,6 +4873,10 @@ packages:
     resolution: {integrity: sha512-PJWHUb1RFevKCwaFA9RlG5tCd+FO5iRh9A8HEtkmBH2Li03iJriB6m6JIN4rGz3K3JLawI7/veA1xzRKP6ISBw==}
     engines: {node: '>=0.3.1'}
 
+  diff@8.0.2:
+    resolution: {integrity: sha512-sSuxWU5j5SR9QQji/o2qMvqRNYRDOcBTgsJ/DeCf4iSN4gW+gNMXM7wFIP+fdXZxoNiAnHUTGjCr+TSWXdRDKg==}
+    engines: {node: '>=0.3.1'}
+
   dir-glob@3.0.1:
     resolution: {integrity: sha512-WkrWp9GR4KXfKGYzOLmTuGVi1UWFfws377n9cc55/tb6DuqyF6pcQ5AbiHEshaDpY9v6oaSr2XCDidGmMwdzIA==}
     engines: {node: '>=8'}
@@ -9527,7 +9532,7 @@ snapshots:
     dependencies:
       regenerator-runtime: 0.14.1
 
-  '@babel/runtime@7.28.2': {}
+  '@babel/runtime@7.28.3': {}
 
   '@babel/template@7.27.2':
     dependencies:
@@ -11840,7 +11845,7 @@ snapshots:
   '@testing-library/dom@10.4.0':
     dependencies:
       '@babel/code-frame': 7.27.1
-      '@babel/runtime': 7.28.2
+      '@babel/runtime': 7.28.3
       '@types/aria-query': 5.0.4
       aria-query: 5.3.0
       chalk: 4.1.2
@@ -11940,7 +11945,9 @@ snapshots:
 
   '@types/diff-match-patch@1.0.36': {}
 
-  '@types/diff@7.0.0': {}
+  '@types/diff@8.0.0':
+    dependencies:
+      diff: 8.0.2
 
   '@types/ejs@3.1.5': {}
 
@@ -13527,6 +13534,8 @@ snapshots:
 
   diff@7.0.0: {}
 
+  diff@8.0.2: {}
+
   dir-glob@3.0.1:
     dependencies:
       path-type: 4.0.0