diff --git a/document_page_approval/data/email_template.xml b/document_page_approval/data/email_template.xml
index 605866a7..b6089065 100644
--- a/document_page_approval/data/email_template.xml
+++ b/document_page_approval/data/email_template.xml
@@ -15,13 +15,19 @@
         <field name="body_html" type="html">
             <p>Hello,</p>
             <p><t t-out="object.create_uid.name" /> submited a new Change Request for <b
-                    t-out="object.page_id.name"
-                /> and it needs your approval.</p>
+                t-out="object.page_id.name"
+            /> and it needs your approval.</p>
             <h1>
                 <a t-att-href="object.page_url" t-out="object.display_name" />
             </h1>
-            <p><b>Modified by:</b> <t t-out="object.create_uid.name" /></p>
-            <p><b>Date:</b> <t t-out="object.create_date" /></p>
+            <p>
+                <b>Modified by:</b>
+                <t t-out="object.create_uid.name" />
+            </p>
+            <p>
+                <b>Date:</b>
+                <t t-out="object.create_date" />
+            </p>
             <t t-if="object.summary">
                 <h3>Summary</h3>
                 <p t-out="object.summary" />
diff --git a/document_page_approval/models/document_page_history.py b/document_page_approval/models/document_page_history.py
index c2c89af9..84a0ebc4 100644
--- a/document_page_approval/models/document_page_history.py
+++ b/document_page_approval/models/document_page_history.py
@@ -151,8 +151,9 @@ class DocumentPageHistory(models.Model):
             )
 
             page.page_url = (
-                "{}/web#db={}&id={}&" "model=document.page.history"
-            ).format(base_url, self.env.cr.dbname, page.id)
+                f"{base_url}/web#db={self.env.cr.dbname}&id={page.id}&"
+                "model=document.page.history"
+            )
 
     def _compute_diff(self):
         """Shows a diff between this version and the previous version"""
diff --git a/document_page_approval/views/document_page_approval.xml b/document_page_approval/views/document_page_approval.xml
index dce962ce..34fc4587 100644
--- a/document_page_approval/views/document_page_approval.xml
+++ b/document_page_approval/views/document_page_approval.xml
@@ -133,7 +133,7 @@
                     invisible="not has_changes_pending_approval"
                 >
                     This document has <b
-                    >Changes Pending Approval</b>. You are viewing the last approved content.
+                >Changes Pending Approval</b>. You are viewing the last approved content.
                 </div>
                 <div
                     class="alert alert-warning oe_edit_only"
@@ -142,7 +142,7 @@
                     invisible="not is_approval_required"
                 >
                     This document requires approval. If edited, you will create a new <b
-                    >Change Request</b>.
+                >Change Request</b>.
                 </div>
                 <div
                     class="alert alert-warning oe_edit_only"