diff --git a/bucket/perfetto.json b/bucket/perfetto.json
index d831f9c4d0..99bb087098 100644
--- a/bucket/perfetto.json
+++ b/bucket/perfetto.json
@@ -1,12 +1,12 @@
 {
-    "version": "39.0",
+    "version": "40.0",
     "homepage": "https://perfetto.dev/",
     "description": "A production-grade open-source stack for performance instrumentation and trace analysis.",
     "license": "Apache-2.0",
     "architecture": {
         "64bit": {
-            "url": "https://github.com/google/perfetto/releases/download/v39.0/windows-amd64.zip",
-            "hash": "6d3e445ea80bc7e352277a8cd6c5c244c025e58f0b775f871f5d43b74953a242",
+            "url": "https://github.com/google/perfetto/releases/download/v40.0/windows-amd64.zip",
+            "hash": "86573313414935b91fc191ad37cca71a0ad5c7c6244a3670fd198b1c1670a25c",
             "extract_dir": "windows-amd64"
         }
     },