diff --git a/CHANGELOG.md b/CHANGELOG.md
index cc99befa..61b647bd 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 0.31.5.
+
 - Update `cargo-llvm-cov@latest` to 0.6.16.
 
 - Update `cargo-hack@latest` to 0.6.34.
diff --git a/manifests/cargo-tarpaulin.json b/manifests/cargo-tarpaulin.json
index 8fc32500..4aa19796 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": "0.31.4"
+    "version": "0.31.5"
   },
   "0.31": {
-    "version": "0.31.4"
+    "version": "0.31.5"
+  },
+  "0.31.5": {
+    "x86_64_linux_musl": {
+      "etag": "0x8DD36405804CBF3",
+      "checksum": "a5f2fdf67023775444c95afe5f0c190885944ca91250d39ac03788924eaa486d"
+    },
+    "x86_64_macos": {
+      "etag": "0x8DD3640173A9B5F",
+      "checksum": "8376c76c9d16f35ea0358d3683a4cfc638286eabf7fe12acdb31c4efb4ebeb6b"
+    },
+    "x86_64_windows": {
+      "etag": "0x8DD3640D5D46201",
+      "checksum": "96d93282bcd9c8e52fbe1dab2dff023512f198b5f0cff375c2fbce12fd978c5e"
+    },
+    "aarch64_linux_musl": {
+      "etag": "0x8DD364052DB3E9D",
+      "checksum": "b371cd0b30c8b7ae86badb9d92965acd740baa3412e11975cfb2ed54dc1b8130"
+    },
+    "aarch64_macos": {
+      "etag": "0x8DD364041B7A438",
+      "checksum": "476cd4eafea7ebaa21eb560dcd708cf412090214df17a45703c6454a88727cf1"
+    }
   },
   "0.31.4": {
     "x86_64_linux_musl": {