diff --git a/CHANGELOG.md b/CHANGELOG.md
index e9334443..9bf49d9d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -10,6 +10,8 @@ Note: In this file, do not use the hard wrap in the middle of a sentence for com
 
 ## [Unreleased]
 
+- Update `cargo-tarpaulin@latest` to 0.37.2.
+
 ## [2.86.1] - 2026-08-15
 
 - Fix an issue where `oxfmt` was　accidentally installed as `oxfmt-{target}{exe}`. ([#1969](https://github.com/taiki-e/install-action/pull/1969))
diff --git a/manifests/cargo-tarpaulin.json b/manifests/cargo-tarpaulin.json
index 975c27ec..f4ca9707 100644
--- a/manifests/cargo-tarpaulin.json
+++ b/manifests/cargo-tarpaulin.json
@@ -18,10 +18,10 @@
     }
   },
   "latest": {
-    "version": "0.37.1"
+    "version": "0.37.2"
   },
   "0.37": {
-    "version": "0.37.1"
+    "version": "0.37.2"
   },
   "0.37.2": {
     "x86_64_linux_musl": {