diff --git a/.github/workflows/http3-linux.yml b/.github/workflows/http3-linux.yml
index 1d006613b7..897aa8d23a 100644
--- a/.github/workflows/http3-linux.yml
+++ b/.github/workflows/http3-linux.yml
@@ -494,6 +494,7 @@ jobs:
         env:
           TFLAGS: "${{ matrix.build.tflags }}"
           CURL_CI: github
+          PYTEST_ADDOPTS: "--color=yes"
         run: |
           source $HOME/venv/bin/activate
           if [ -n '${{ matrix.build.generate }}' ]; then
diff --git a/.github/workflows/linux.yml b/.github/workflows/linux.yml
index 13d365768e..bcc98babc4 100644
--- a/.github/workflows/linux.yml
+++ b/.github/workflows/linux.yml
@@ -671,6 +671,7 @@ jobs:
         env:
           TFLAGS: "${{ matrix.build.tflags }}"
           CURL_CI: github
+          PYTEST_ADDOPTS: "--color=yes"
         run: |
           [ -x "$HOME/venv/bin/activate" ] && source $HOME/venv/bin/activate
           if [ -n '${{ matrix.build.generate }}' ]; then