diff --git a/_external/resources/wcag-act-rules b/_external/resources/wcag-act-rules
index 23265a9627d..2a879d11752 160000
--- a/_external/resources/wcag-act-rules
+++ b/_external/resources/wcag-act-rules
@@ -1 +1 @@
-Subproject commit 23265a9627d64d2da568c9291c253d32addf4370
+Subproject commit 2a879d117520fbd083ca2ff312788ed1cad49e9e