diff --git a/app/main/views/sign_in.py b/app/main/views/sign_in.py
index ae15fa751..d5b9cd1bb 100644
--- a/app/main/views/sign_in.py
+++ b/app/main/views/sign_in.py
@@ -24,6 +24,7 @@ def sign_in():
         return redirect(url_for('main.show_accounts_or_dashboard'))
 
     form = LoginForm()
+    password_reset_url = url_for('.forgot_password', next=request.args.get('next'))
 
     if form.validate_on_submit():
 
@@ -51,9 +52,9 @@ def sign_in():
         # Vague error message for login in case of user not known, locked, inactive or password not verified
         flash(Markup(
             (
-                "The email address or password you entered is incorrect."
-                " <a href={password_reset}>Forgotten your password?</a>"
-            ).format(password_reset=url_for('.forgot_password'))
+                f"The email address or password you entered is incorrect."
+                f" <a href={password_reset_url}>Forgotten your password?</a>"
+            )
         ))
 
     other_device = current_user.logged_in_elsewhere()
@@ -61,7 +62,8 @@ def sign_in():
         'views/signin.html',
         form=form,
         again=bool(request.args.get('next')),
-        other_device=other_device
+        other_device=other_device,
+        password_reset_url=password_reset_url
     )
 
 
diff --git a/app/templates/views/signin.html b/app/templates/views/signin.html
index 374e59f89..c4dd5c609 100644
--- a/app/templates/views/signin.html
+++ b/app/templates/views/signin.html
@@ -33,7 +33,7 @@
     {% call form_wrapper(autocomplete=True) %}
       {{ form.email_address(param_extensions={"autocomplete": "email"}) }}
       {{ form.password(param_extensions={"autocomplete": "current-password"}) }}
-      {{ page_footer("Continue", secondary_link=url_for('.forgot_password'), secondary_link_text="Forgotten your password?") }}
+      {{ page_footer("Continue", secondary_link=password_reset_url, secondary_link_text="Forgotten your password?") }}
     {% endcall %}
   </div>
 </div>
diff --git a/tests/app/main/views/test_sign_in.py b/tests/app/main/views/test_sign_in.py
index 671305998..8e0208f20 100644
--- a/tests/app/main/views/test_sign_in.py
+++ b/tests/app/main/views/test_sign_in.py
@@ -27,6 +27,16 @@ def test_render_sign_in_template_for_new_user(
     assert 'Sign in again' not in normalize_spaces(page.text)
 
 
+def test_render_sign_in_template_with_next_link_for_password_reset(
+    client_request
+):
+    client_request.logout()
+    page = client_request.get('main.sign_in', _optional_args="?next=blob", _test_page_title=False)
+    forgot_password_link = page.find('a', class_="govuk-link govuk-link--no-visited-state page-footer-secondary-link")
+    assert forgot_password_link.text == 'Forgotten your password?'
+    assert forgot_password_link['href'] == url_for('main.forgot_password') + "?next=blob"
+
+
 def test_sign_in_explains_session_timeout(client):
     response = client.get(url_for('main.sign_in', next='/foo'))
     assert response.status_code == 200