diff --git a/.github/workflows/bats-sqlite-coverage.yml b/.github/workflows/bats-sqlite-coverage.yml
index d9df89106..b49069b78 100644
--- a/.github/workflows/bats-sqlite-coverage.yml
+++ b/.github/workflows/bats-sqlite-coverage.yml
@@ -43,15 +43,21 @@ jobs:
     - name: "Run tests"
       run: |
         TEST_COVERAGE=true make bats-test
-        bzip2 ./tests/local/var/lib/coverage/coverage-bats.out
-
-    - name: "Coverage report artifact"
-      uses: actions/upload-artifact@v2
-      with:
-        name: coverage-bats.out.bz2
-        path: ./tests/local/var/lib/coverage/coverage-bats.out.bz2
 
     - name: "Show crowdsec logs"
       run:
         for file in $(find ./tests/local/var/log -type f); do echo ">>>>> $file"; cat $file; echo; done
       if: ${{ always() }}
+
+    - name: Upload crowdsec coverage to codecov
+      uses: codecov/codecov-action@v2
+      with:
+        files: ./tests/local/var/lib/coverage/coverage-crowdsec.out
+        flags: func-crowdsec
+
+    - name: Upload cscli coverage to codecov
+      uses: codecov/codecov-action@v2
+      with:
+        files: ./tests/local/var/lib/coverage/coverage-cscli.out
+        flags: func-cscli
+
diff --git a/.github/workflows/ci-go-test-windows.yml b/.github/workflows/ci-go-test-windows.yml
index 91cb2ea83..4c8e3df8e 100644
--- a/.github/workflows/ci-go-test-windows.yml
+++ b/.github/workflows/ci-go-test-windows.yml
@@ -31,3 +31,10 @@ jobs:
       run: make build
     - name: All tests
       run: go test -coverprofile coverage.out -covermode=atomic ./...
+
+    - name: Upload unit coverage to Codecov
+      uses: codecov/codecov-action@v2
+      with:
+        files: coverage.out
+        flags: unit-windows
+
diff --git a/.github/workflows/ci_tests.yml b/.github/workflows/ci_tests.yml
index 3ccc30583..89bbd8ff5 100644
--- a/.github/workflows/ci_tests.yml
+++ b/.github/workflows/ci_tests.yml
@@ -61,62 +61,3 @@ jobs:
       GIST_BADGES_ID: ${{ secrets.GIST_BADGES_ID }}
       GIST_BADGES_SECRET: ${{ secrets.GIST_BADGES_SECRET }}
 
-  coverage:
-    needs: [go-tests, bats-sqlite]
-    name: Coverage
-    runs-on: ubuntu-latest
-    steps:
-      - name: Check out code into the Go module directory
-        uses: actions/checkout@v3
-        with:
-          fetch-depth: 1
-          path: go/src/github.com/crowdsecurity/crowdsec
-
-      - name: Download unit report
-        uses: actions/download-artifact@v3
-        with:
-          name: coverage.out.bz2
-
-      - name: Download bats report
-        uses: actions/download-artifact@v3
-        with:
-          name: coverage-bats.out.bz2
-
-#      - name: Environment
-#        run: env | sort
-
-      - name: merge coverage reports
-        run: |
-          go install github.com/wadey/gocovmerge@latest
-          bunzip2 coverage.out.bz2
-          bunzip2 coverage-bats.out.bz2
-          ~/go/bin/gocovmerge coverage.out coverage-bats.out > coverage-all.out
-          bzip2 <coverage-all.out >coverage-all.out.bz2
-
-#      - name: coverage.out
-#        run: cat coverage.out
-
-#      - name: coverage-bats.out
-#        run: cat coverage-bats.out
-
-      - name: gcov2lcov
-        uses: jandelgado/gcov2lcov-action@v1.0.8
-        with:
-          infile: coverage-all.out
-          outfile: coverage-all.txt
-        env:
-          GOPATH: /home/runner/work/crowdsec/crowdsec/go
-
-      - name: Coverage report artifact (merged)
-        uses: actions/upload-artifact@v2
-        with:
-          name: coverage-all.out.bz2
-          path: ./coverage-all.out.bz2
-
-      - name: Coveralls
-        uses: coverallsapp/github-action@master
-        continue-on-error: true
-        with:
-          github-token: ${{ secrets.GITHUB_TOKEN }}
-          path-to-lcov: coverage-all.txt
-
diff --git a/.github/workflows/go-tests.yml b/.github/workflows/go-tests.yml
index c5d9be91f..15a9dfd58 100644
--- a/.github/workflows/go-tests.yml
+++ b/.github/workflows/go-tests.yml
@@ -63,10 +63,10 @@ jobs:
     - name: "Run tests"
       run: |
         go run github.com/ory/go-acc ./... -o coverage.out --ignore database,notifications,protobufs,cwversion,cstest,models
-        bzip2 ./coverage.out
 
-    - name: "Coverage report artifact"
-      uses: actions/upload-artifact@v2
+    - name: Upload unit coverage to Codecov
+      uses: codecov/codecov-action@v2
       with:
-        name: coverage.out.bz2
-        path: ./coverage.out.bz2
+        files: coverage.out
+        flags: unit-linux
+
diff --git a/tests/crowdsec-wrapper b/tests/crowdsec-wrapper
index 40628dc37..886e70be4 100755
--- a/tests/crowdsec-wrapper
+++ b/tests/crowdsec-wrapper
@@ -18,5 +18,5 @@ THIS_DIR=$(CDPATH= cd -- "$(dirname -- "$0")" && pwd)
 # The '=' between flags and values is required.
 exec "${BIN_DIR}/crowdsec.cover" \
     -test.run="^TestBincoverRunMain$" \
-    -test.coverprofile="${LOCAL_DIR}/var/lib/coverage/$(date +'%s')-$$.out" \
+    -test.coverprofile="${LOCAL_DIR}/var/lib/coverage/crowdsec-$(date +'%s')-$$.out" \
     -args-file=<(for i; do echo "$i"; done)     # Behold the amazing parameter contraption!
diff --git a/tests/cscli-wrapper b/tests/cscli-wrapper
index 54386227d..e72f02a83 100755
--- a/tests/cscli-wrapper
+++ b/tests/cscli-wrapper
@@ -25,7 +25,7 @@ set +e
 # The '=' between flags and values is required.
 output=$("${BIN_DIR}/cscli.cover" \
     -test.run="^TestBincoverRunMain$" \
-    -test.coverprofile="${LOCAL_DIR}/var/lib/coverage/$(date +'%s')-$$.out" \
+    -test.coverprofile="${LOCAL_DIR}/var/lib/coverage/cscli-$(date +'%s')-$$.out" \
     -args-file=<(for i; do echo "$i"; done))
 rc=$?
 
diff --git a/tests/run-tests b/tests/run-tests
index 5edc9ec69..559deef14 100755
--- a/tests/run-tests
+++ b/tests/run-tests
@@ -45,5 +45,6 @@ else
 fi
 
 if [ -n "$TEST_COVERAGE" ]; then
-    gocovmerge "${LOCAL_DIR}"/var/lib/coverage/* > "${LOCAL_DIR}/var/lib/coverage/coverage-bats.out"
+    gocovmerge "${LOCAL_DIR}"/var/lib/coverage/crowdsec-* > "${LOCAL_DIR}/var/lib/coverage/coverage-crowdsec.out"
+    gocovmerge "${LOCAL_DIR}"/var/lib/coverage/cscli-* > "${LOCAL_DIR}/var/lib/coverage/coverage-cscli.out"
 fi