diff --git a/.circleci/config.yml b/.circleci/config.yml
deleted file mode 100644
index 7f423337..00000000
--- a/.circleci/config.yml
+++ /dev/null
@@ -1,34 +0,0 @@
-version: 2
-jobs:
-  rust/coverage:
-    machine:
-      image: ubuntu-2004:current
-    steps:
-      - checkout
-      - run:
-          name: Show CPU info
-          command: |
-            nproc
-            lscpu
-      - run:
-          name: Run cargo tarpaulin (Allowing a failure)
-          command: |
-            docker run --security-opt seccomp=unconfined -v "${PWD}:/volume" \
-              --env RUSTFLAGS='--cfg circleci' \
-              xd009642/tarpaulin \
-              cargo tarpaulin -v \
-                --features 'sync, future' \
-                --ciserver circle-ci \
-                --coveralls ${COVERALLS_TOKEN} \
-                --timeout 600 \
-            || true
-
-workflows:
-  build:
-    jobs:
-    - rust/coverage:
-        filters:
-          # Ignore pushes on temporary branches for GitHub merge queue.
-          branches:
-            ignore: /gh-readonly-queue\/.*/
-  version: 2
diff --git a/.vscode/settings.json b/.vscode/settings.json
index a8aa663c..6cdda843 100644
--- a/.vscode/settings.json
+++ b/.vscode/settings.json
@@ -15,6 +15,7 @@
         "circleci",
         "CLFU",
         "clippy",
+        "Codecov",
         "compat",
         "cpus",
         "dashmap",
diff --git a/README.md b/README.md
index 491e534b..1354b9fb 100644
--- a/README.md
+++ b/README.md
@@ -4,7 +4,7 @@
 [![crates.io release][release-badge]][crate]
 [![docs][docs-badge]][docs]
 [![dependency status][deps-rs-badge]][deps-rs]
-<!-- [![coverage status][coveralls-badge]][coveralls] -->
+[![codecov][codecov-badge]][codecov]
 [![license][license-badge]](#license)
 [![FOSSA Status](https://app.fossa.com/api/projects/git%2Bgithub.com%2Fmoka-rs%2Fmoka.svg?type=shield)](https://app.fossa.com/projects/git%2Bgithub.com%2Fmoka-rs%2Fmoka?ref=badge_shield)
 
@@ -27,7 +27,7 @@ algorithm to determine which entries to evict when the capacity is exceeded.
 [release-badge]: https://img.shields.io/crates/v/moka.svg
 [docs-badge]: https://docs.rs/moka/badge.svg
 [deps-rs-badge]: https://deps.rs/repo/github/moka-rs/moka/status.svg
-[coveralls-badge]: https://coveralls.io/repos/github/moka-rs/moka/badge.svg?branch=main
+[codecov-badge]: https://codecov.io/gh/moka-rs/moka/graph/badge.svg?token=7GYZNS7O67
 [license-badge]: https://img.shields.io/crates/l/moka.svg
 [fossa-badge]: https://app.fossa.com/api/projects/git%2Bgithub.com%2Fmoka-rs%2Fmoka.svg?type=shield
 
@@ -35,7 +35,7 @@ algorithm to determine which entries to evict when the capacity is exceeded.
 [crate]: https://crates.io/crates/moka
 [docs]: https://docs.rs/moka
 [deps-rs]: https://deps.rs/repo/github/moka-rs/moka
-[coveralls]: https://coveralls.io/github/moka-rs/moka?branch=main
+[codecov]: https://codecov.io/gh/moka-rs/moka
 [fossa]: https://app.fossa.com/projects/git%2Bgithub.com%2Fmoka-rs%2Fmoka?ref=badge_shield
 
 [caffeine-git]: https://github.com/ben-manes/caffeine
@@ -589,4 +589,6 @@ at your option.
 
 See [LICENSE-MIT](LICENSE-MIT) and [LICENSE-APACHE](LICENSE-APACHE) for details.
 
+<!--
 [![FOSSA Status](https://app.fossa.com/api/projects/git%2Bgithub.com%2Fmoka-rs%2Fmoka.svg?type=large)](https://app.fossa.com/projects/git%2Bgithub.com%2Fmoka-rs%2Fmoka?ref=badge_large)
+-->