diff --git a/.github/workflows/roman_ci.yml b/.github/workflows/roman_ci.yml
index 9c4df6bc3..59f2e0941 100644
--- a/.github/workflows/roman_ci.yml
+++ b/.github/workflows/roman_ci.yml
@@ -84,3 +84,4 @@ jobs:
           coverage: codecov
           pytest-results-summary: true
         - linux: py312-webbpsf
+        - linux: py313-webbpsf