diff --git a/.github/workflows/unittests.yml b/.github/workflows/unittests.yml
index 88b5d12987ad..9db9de9b4042 100644
--- a/.github/workflows/unittests.yml
+++ b/.github/workflows/unittests.yml
@@ -53,7 +53,7 @@ jobs:
     - name: Install dependencies
       run: |
         python -m pip install --upgrade pip
-        pip install pytest pytest-subtests pytest-xdist
+        pip install pytest "pytest-subtests<0.14.0" pytest-xdist
         python ModuleUpdate.py --yes --force --append "WebHostLib/requirements.txt"
         python Launcher.py --update_settings  # make sure host.yaml exists for tests
     - name: Unittests
diff --git a/WebHostLib/templates/hostRoom.html b/WebHostLib/templates/hostRoom.html
index 8e76dafc12fa..c5996d181ee0 100644
--- a/WebHostLib/templates/hostRoom.html
+++ b/WebHostLib/templates/hostRoom.html
@@ -178,8 +178,15 @@
               })
               .then(text => new DOMParser().parseFromString(text, 'text/html'))
               .then(newDocument => {
-                let el = newDocument.getElementById("host-room-info");
-                document.getElementById("host-room-info").innerHTML = el.innerHTML;
+                ["host-room-info", "slots-table"].forEach(function(id) {
+                  const newEl = newDocument.getElementById(id);
+                  const oldEl = document.getElementById(id);
+                  if (oldEl && newEl) {
+                    oldEl.innerHTML = newEl.innerHTML;
+                  } else if (newEl) {
+                    console.warn(`Did not find element to replace for ${id}`)
+                  }
+                });
             });
           }
 
diff --git a/WebHostLib/templates/macros.html b/WebHostLib/templates/macros.html
index 6b2a4b0ed784..b95b8820a72f 100644
--- a/WebHostLib/templates/macros.html
+++ b/WebHostLib/templates/macros.html
@@ -8,7 +8,7 @@
 {%- endmacro %}
 {% macro list_patches_room(room) %}
     {% if room.seed.slots %}
-        <table>
+        <table id="slots-table">
             <thead>
                 <tr>
                     <th>Id</th>