diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 9108192..f73e06d 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -72,7 +72,7 @@ jobs:
 
       - name: Upload coverage
         if: matrix.os == 'ubuntu-latest' && matrix.python-version == '3.12'
-        uses: codecov/codecov-action@v5
+        uses: codecov/codecov-action@v6
         with:
           files: coverage.xml
           fail_ci_if_error: false
@@ -107,7 +107,7 @@ jobs:
 
       - name: Upload coverage
         if: matrix.os == 'ubuntu-latest'
-        uses: codecov/codecov-action@v5
+        uses: codecov/codecov-action@v6
         with:
           files: coverage.xml
           fail_ci_if_error: false