diff --git a/.github/renovate.json5 b/.github/renovate.json5
index 6e142edf8a7..99f0b2a4b2f 100644
--- a/.github/renovate.json5
+++ b/.github/renovate.json5
@@ -261,6 +261,11 @@
       groupName: "windows",
       matchPackageNames: ["windows", "windows-core", "windows-future", "windows-registry"],
     },
+    {
+      // We need to group mjml and mjml-core together to avoid version incompatibilities.
+      groupName: "mjml",
+      matchPackageNames: ["mjml", "mjml-core"],
+    },
     {
       // We group all webpack build-related minor and patch updates together to reduce PR noise.
       // We include patch updates here because we want PRs for webpack patch updates and it's in this group.
@@ -325,6 +330,8 @@
         "autoprefixer",
         "bootstrap",
         "chromatic",
+        "mjml",
+        "mjml-core",
         "ngx-toastr",
         "react",
         "react-dom",