diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 1b8a3285af..43082619c2 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -628,8 +628,8 @@ importers:
         specifier: ^6.0.0
         version: 6.0.0
       diff:
-        specifier: ^5.2.0
-        version: 5.2.0
+        specifier: ^8.0.0
+        version: 8.0.2
       diff-match-patch:
         specifier: ^1.0.5
         version: 1.0.5
@@ -782,8 +782,8 @@ importers:
         specifier: ^4.1.12
         version: 4.1.12
       '@types/diff':
-        specifier: ^5.2.1
-        version: 5.2.3
+        specifier: ^8.0.0
+        version: 8.0.0
       '@types/diff-match-patch':
         specifier: ^1.0.36
         version: 1.0.36
@@ -4317,8 +4317,9 @@ packages:
   '@types/diff-match-patch@1.0.36':
     resolution: {integrity: sha512-xFdR6tkm0MWvBfO8xXCSsinYxHcqkQUlcHeSpMC2ukzOb6lwQAfDmW+Qt0AvlGd8HpsS28qKsB+oPeJn9I39jg==}
 
-  '@types/diff@5.2.3':
-    resolution: {integrity: sha512-K0Oqlrq3kQMaO2RhfrNQX5trmt+XLyom88zS0u84nnIcLvFnRUMRRHmrGny5GSM+kNO9IZLARsdQHDzkhAgmrQ==}
+  '@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/doctrine@0.0.9':
     resolution: {integrity: sha512-eOIHzCUSH7SMfonMG1LsC2f8vxBFtho6NGBznK41R84YzPuvSBzrhEps33IsQiOW9+VL6NQ9DbjQJznk/S4uRA==}
@@ -5759,6 +5760,10 @@ packages:
     resolution: {integrity: sha512-uIFDxqpRZGZ6ThOk84hEfqWoHx2devRFvpTZcTHur85vImfaxUbTW9Ryh4CpCuDnToOP1CEtXKIgytHBPVff5A==}
     engines: {node: '>=0.3.1'}
 
+  diff@8.0.2:
+    resolution: {integrity: sha512-sSuxWU5j5SR9QQji/o2qMvqRNYRDOcBTgsJ/DeCf4iSN4gW+gNMXM7wFIP+fdXZxoNiAnHUTGjCr+TSWXdRDKg==}
+    engines: {node: '>=0.3.1'}
+
   dingbat-to-unicode@1.0.1:
     resolution: {integrity: sha512-98l0sW87ZT58pU4i61wa2OHwxbiYSbuxsCBozaVnYX2iCnr3bLM3fIes1/ej7h1YdOKuKt/MLs706TVnALA65w==}
 
@@ -14483,7 +14488,9 @@ snapshots:
 
   '@types/diff-match-patch@1.0.36': {}
 
-  '@types/diff@5.2.3': {}
+  '@types/diff@8.0.0':
+    dependencies:
+      diff: 8.0.2
 
   '@types/doctrine@0.0.9': {}
 
@@ -16097,6 +16104,8 @@ snapshots:
 
   diff@5.2.0: {}
 
+  diff@8.0.2: {}
+
   dingbat-to-unicode@1.0.1: {}
 
   dir-glob@3.0.1:
diff --git a/src/package.json b/src/package.json
index ed12c22a65..29dcbd4910 100644
--- a/src/package.json
+++ b/src/package.json
@@ -375,7 +375,7 @@
 		"clone-deep": "^4.0.1",
 		"default-shell": "^2.2.0",
 		"delay": "^6.0.0",
-		"diff": "^5.2.0",
+		"diff": "^8.0.0",
 		"diff-match-patch": "^1.0.5",
 		"fast-deep-equal": "^3.1.3",
 		"fast-xml-parser": "^4.5.1",
@@ -428,7 +428,7 @@
 		"@roo-code/config-typescript": "workspace:^",
 		"@types/clone-deep": "^4.0.4",
 		"@types/debug": "^4.1.12",
-		"@types/diff": "^5.2.1",
+		"@types/diff": "^8.0.0",
 		"@types/diff-match-patch": "^1.0.36",
 		"@types/glob": "^8.1.0",
 		"@types/jest": "^29.5.14",