diff --git a/.github/workflows/CI.yml b/.github/workflows/CI.yml
index 971f66a..b3620d1 100644
--- a/.github/workflows/CI.yml
+++ b/.github/workflows/CI.yml
@@ -47,7 +47,7 @@ jobs:
           # Fix for Plots.jl with GR backend.
           GKSwstype: nul
       - uses: julia-actions/julia-processcoverage@v1
-      - uses: codecov/codecov-action@v4
+      - uses: codecov/codecov-action@v5
         env:
           CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
         with: