diff --git a/.github/workflows/CI.yml b/.github/workflows/CI.yml
index 43edc721d..bddf77dd1 100644
--- a/.github/workflows/CI.yml
+++ b/.github/workflows/CI.yml
@@ -33,6 +33,6 @@ jobs:
       - uses: julia-actions/julia-buildpkg@v1
       - uses: julia-actions/julia-runtest@v1
       - uses: julia-actions/julia-processcoverage@v1
-      - uses: codecov/codecov-action@v4
+      - uses: codecov/codecov-action@v5
         with:
           file: lcov.info
\ No newline at end of file
diff --git a/.github/workflows/CI_ecosystem.yml b/.github/workflows/CI_ecosystem.yml
index ce1232036..9c51db21e 100644
--- a/.github/workflows/CI_ecosystem.yml
+++ b/.github/workflows/CI_ecosystem.yml
@@ -36,6 +36,6 @@ jobs:
       - uses: julia-actions/julia-buildpkg@v1
       - uses: julia-actions/julia-runtest@v1
       - uses: julia-actions/julia-processcoverage@v1
-      - uses: codecov/codecov-action@v4
+      - uses: codecov/codecov-action@v5
         with:
           file: lcov.info
diff --git a/.github/workflows/CI_extended.yml b/.github/workflows/CI_extended.yml
index de9e1f1d3..200311ec0 100644
--- a/.github/workflows/CI_extended.yml
+++ b/.github/workflows/CI_extended.yml
@@ -35,6 +35,6 @@ jobs:
       - uses: julia-actions/julia-buildpkg@v1
       - uses: julia-actions/julia-runtest@v1
       - uses: julia-actions/julia-processcoverage@v1
-      - uses: codecov/codecov-action@v4
+      - uses: codecov/codecov-action@v5
         with:
           file: lcov.info