diff --git a/CHANGELOG.md b/CHANGELOG.md
index 78fdf6f6..efce73f0 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 0.31.2.
+
 ## [2.42.27] - 2024-08-19
 
 - Update `cargo-nextest@latest` to 0.9.74.
diff --git a/manifests/cargo-tarpaulin.json b/manifests/cargo-tarpaulin.json
index 062b2ac8..f3472765 100644
--- a/manifests/cargo-tarpaulin.json
+++ b/manifests/cargo-tarpaulin.json
@@ -19,10 +19,32 @@
   },
   "license_markdown": "[MIT](https://github.com/xd009642/tarpaulin/blob/develop/LICENSE-MIT) OR [Apache-2.0](https://github.com/xd009642/tarpaulin/blob/develop/LICENSE-APACHE)",
   "latest": {
-    "version": "0.31.1"
+    "version": "0.31.2"
   },
   "0.31": {
-    "version": "0.31.1"
+    "version": "0.31.2"
+  },
+  "0.31.2": {
+    "x86_64_linux_musl": {
+      "etag": "0x8DCC13A4C9BE149",
+      "checksum": "47781f68fd98db830983a59020bbbaf0841322b362c8d7a7634b7d88128a22ba"
+    },
+    "x86_64_macos": {
+      "etag": "0x8DCC13A2D5F904F",
+      "checksum": "1e14eef9296d211fb1eff7750dbd4703d57b56d40882213a683015cd0db9c4cf"
+    },
+    "x86_64_windows": {
+      "etag": "0x8DCC13A75430CA0",
+      "checksum": "63809e837e8a31e48f60e584908ee91e8a97425e5ca8ccf736adb99c9a163c46"
+    },
+    "aarch64_linux_musl": {
+      "etag": "0x8DCC13A3B434187",
+      "checksum": "a6df38b6ce3cec14c1a19ecbc2e080895ffc11289e31031ee8d6bdbafe2885e9"
+    },
+    "aarch64_macos": {
+      "etag": "0x8DCC13A21CAFDB5",
+      "checksum": "b9022c4f87f17fb607088ee9eb288df1a54b08cf2d3ba10f42c2fa495ac258d5"
+    }
   },
   "0.31.1": {
     "x86_64_linux_musl": {