diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index b83bd524..b7e3ef03 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -107,7 +107,7 @@ jobs:
       run: pytest --cov=neural_nexus --cov-report=xml
     
     - name: Upload coverage to Codecov
-      uses: codecov/codecov-action@v3
+      uses: codecov/codecov-action@v5
       with:
         file: ./coverage.xml
         flags: python
diff --git a/.github/workflows/neural-nexus-ci-cd.yml b/.github/workflows/neural-nexus-ci-cd.yml
index b83bd524..b7e3ef03 100644
--- a/.github/workflows/neural-nexus-ci-cd.yml
+++ b/.github/workflows/neural-nexus-ci-cd.yml
@@ -107,7 +107,7 @@ jobs:
       run: pytest --cov=neural_nexus --cov-report=xml
     
     - name: Upload coverage to Codecov
-      uses: codecov/codecov-action@v3
+      uses: codecov/codecov-action@v5
       with:
         file: ./coverage.xml
         flags: python