diff --git a/.github/workflows/coverage.yml b/.github/workflows/coverage.yml
index 1268c94bc..715419de0 100644
--- a/.github/workflows/coverage.yml
+++ b/.github/workflows/coverage.yml
@@ -92,8 +92,16 @@ jobs:
         run: |
           dart pub global run combine_coverage:combine_coverage --repo-path="./" --output-directory="coverage"
           
-      - name: Upload combined coverage report
+      - name: Fix source file paths in LCOV
+        run: |
+          # Convert absolute CI paths to relative paths
+          sed -i 's|^SF:/home/runner/work/supabase-flutter/supabase-flutter/|SF:|g' coverage/lcov.info
+          
+      # Upload to Coveralls with dedicated repo token
+      - name: Upload to Coveralls
         uses: coverallsapp/github-action@v2
         with:
           github-token: ${{ secrets.GITHUB_TOKEN }}
           path-to-lcov: ./coverage/lcov.info
+        env:
+          COVERALLS_REPO_TOKEN: ${{ secrets.COVERALLS_REPO_TOKEN }}