diff --git a/.github/workflows/tests-e2e.yml b/.github/workflows/tests-e2e.yml
index b9938cc557e7..b7ed0d3e9d11 100644
--- a/.github/workflows/tests-e2e.yml
+++ b/.github/workflows/tests-e2e.yml
@@ -146,6 +146,16 @@ jobs:
             wp: 'latest'
             snapshots: true
             shard: '2/2'
+          - browser: 'chrome'
+            wp: '6.4-RC1'
+            snapshots: false
+            shard: '1/2'
+            experimental: true
+          - browser: 'chrome'
+            wp: '6.4-RC1'
+            snapshots: false
+            shard: '2/2'
+            experimental: true
 
     steps:
       - name: Harden Runner