diff --git a/.circleci/config.yml b/.circleci/config.yml
deleted file mode 100644
index b9c7c4d..0000000
--- a/.circleci/config.yml
+++ /dev/null
@@ -1,45 +0,0 @@
-# Golang CircleCI 2.0 configuration file
-#
-# Check https://circleci.com/docs/2.0/language-go/ for more details
-version: 2
-jobs:
-  golangci-lint:
-    docker:
-      - image: circleci/golang:latest
-    steps:
-      - checkout
-      - run:
-          # https://golangci-lint.run/usage/install/
-          name: Install golangci-lint
-          # Note: It's likely the below URL's "master" will change to "main" someday.
-          # The version of golangci-lint being used can be changed with the vN.N.N at the end of this URL.
-          command: curl -sSfL https://raw.githubusercontent.com/golangci/golangci-lint/master/install.sh | sh -s -- -b ~/bin v1.42.0
-
-      - run:
-          name: Run Go Linters
-          command: ~/bin/golangci-lint run . --timeout 2m
-
-  go-build-and-test:
-    machine:
-      image: ubuntu-2004:202107-02
-    steps:
-      - checkout
-      - run:
-          name: Fetch Dependencies
-          command: go get -t .
-      - run:
-          name: Execute Go Build
-          command: go build .
-      - run:
-          name: Execute Go Tests
-          command: go test -race -coverprofile=coverage.txt -covermode=atomic
-      - run:
-          name: Upload Code Coverage
-          command: bash <(curl -s https://codecov.io/bash)
-
-workflows:
-  version: 2
-  build:
-    jobs:
-      - golangci-lint
-      - go-build-and-test
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
new file mode 100644
index 0000000..5ee2260
--- /dev/null
+++ b/.github/workflows/ci.yml
@@ -0,0 +1,50 @@
+name: CI
+
+on:
+  push:
+    branches: [master, main]
+  pull_request:
+    branches: [master, main]
+
+jobs:
+  golangci-lint:
+    name: Lint
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+
+      - uses: actions/setup-go@v5
+        with:
+          go-version-file: go.mod
+
+      - name: Run golangci-lint
+        uses: golangci/golangci-lint-action@v6
+        with:
+          version: v1.42.0
+          args: --timeout 2m
+
+  go-build-and-test:
+    name: Build & Test
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+
+      - uses: actions/setup-go@v5
+        with:
+          go-version-file: go.mod
+
+      - name: Fetch Dependencies
+        run: go get -t .
+
+      - name: Build
+        run: go build .
+
+      - name: Test
+        run: go test -race -coverprofile=coverage.txt -covermode=atomic
+
+      - name: Upload Coverage to Codecov
+        uses: codecov/codecov-action@v4
+        with:
+          files: coverage.txt
+        env:
+          CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}