diff --git a/ghost/email-service/lib/email-templates/partials/styles-old.hbs b/ghost/email-service/lib/email-templates/partials/styles-old.hbs
index c6f31a35952..7720e559159 100644
--- a/ghost/email-service/lib/email-templates/partials/styles-old.hbs
+++ b/ghost/email-service/lib/email-templates/partials/styles-old.hbs
@@ -111,10 +111,26 @@ ul {
     list-style: disc;
 }
 
+ul ul {
+    list-style: circle;
+}
+
+ul ul ul {
+    list-style: square;
+}
+
 ol {
     list-style: decimal;
 }
 
+ol ol {
+    list-style: lower-alpha;
+}
+
+ol ol ol {
+    list-style: lower-roman;
+}
+
 ul,
 ol {
     max-width: 100%;
diff --git a/ghost/email-service/lib/email-templates/partials/styles.hbs b/ghost/email-service/lib/email-templates/partials/styles.hbs
index 74185f3c809..4c36cd85057 100644
--- a/ghost/email-service/lib/email-templates/partials/styles.hbs
+++ b/ghost/email-service/lib/email-templates/partials/styles.hbs
@@ -129,10 +129,26 @@ ul {
     list-style: disc;
 }
 
+ul ul {
+    list-style: circle;
+}
+
+ul ul ul {
+    list-style: square;
+}
+
 ol {
     list-style: decimal;
 }
 
+ol ol {
+    list-style: lower-alpha;
+}
+
+ol ol ol {
+    list-style: lower-roman;
+}
+
 ul,
 ol {
     max-width: 100%;