diff --git a/README.md b/README.md
index 0a8c211..bfba05a 100644
--- a/README.md
+++ b/README.md
@@ -21,7 +21,7 @@ Ghost is a powerful app for new-media creators to publish, share, and grow a bus
 It comes with modern tools to build a website, publish content, send newsletters & offer paid subscriptions to members.
 
 
-**Shipped version:** 5.72.1~ynh1
+**Shipped version:** 5.75.3~ynh1
 
 ## Screenshots
 
diff --git a/README_fr.md b/README_fr.md
index cdbeda4..e142d73 100644
--- a/README_fr.md
+++ b/README_fr.md
@@ -21,7 +21,7 @@ Ghost is a powerful app for new-media creators to publish, share, and grow a bus
 It comes with modern tools to build a website, publish content, send newsletters & offer paid subscriptions to members.
 
 
-**Version incluse :** 5.72.1~ynh1
+**Version incluse :** 5.75.3~ynh1
 
 ## Captures d’écran
 
diff --git a/manifest.toml b/manifest.toml
index db8b22d..5e4ac52 100644
--- a/manifest.toml
+++ b/manifest.toml
@@ -5,7 +5,7 @@ name = "Ghost"
 description.en = "Publishing, memberships, subscriptions and newsletters platform"
 description.fr = "Plateforme d'édition, d'adhésions, d'abonnements et de newsletters"
 
-version = "5.72.1~ynh1"
+version = "5.75.3~ynh1"
 maintainers = ["Julien Malik"]
 
 [upstream]
@@ -47,8 +47,8 @@ ram.runtime = "1G"
     [resources.sources.main]
     # Unused source, only to trigger the autoupdater
     prefetch = false
-    url = "https://github.com/TryGhost/Ghost/archive/refs/tags/v5.72.1.tar.gz"
-    sha256 = "5de4952512a1ffefa0b7b3b3112c9054ffc69cbfcc89287a376c1eba19bcf783"
+    url = "https://github.com/TryGhost/Ghost/archive/refs/tags/v5.75.3.tar.gz"
+    sha256 = "8bcf424b3724d27fcd17aa24f0b4c70aae3b3d53a64b8ce1911b64eb184052fe"
     autoupdate.strategy = "latest_github_release"
 
     [resources.system_user]
diff --git a/scripts/change_url b/scripts/change_url
index 78618c4..a249d8c 100644
--- a/scripts/change_url
+++ b/scripts/change_url
@@ -37,7 +37,7 @@ ynh_change_url_nginx_config
 #=================================================
 ynh_script_progression --message="Modifying a config file..."
 
-echo "$(jq -r --arg YNH_APP_NEW_DOMAIN $YNH_APP_NEW_DOMAIN --arg YNH_APP_NEW_PATH $YNH_APP_NEW_PATH ".url = \"http://$YNH_APP_NEW_DOMAIN$YNH_APP_NEW_PATH\"" $install_dir/ghost/config.production.json)" > $install_dir/ghost/config.production.json
+echo "$(jq -r --arg YNH_APP_NEW_DOMAIN $YNH_APP_NEW_DOMAIN --arg YNH_APP_NEW_PATH $YNH_APP_NEW_PATH ".url = \"https://$YNH_APP_NEW_DOMAIN$YNH_APP_NEW_PATH\"" $install_dir/ghost/config.production.json)" > $install_dir/ghost/config.production.json
 
 #=================================================
 # GENERIC FINALISATION
diff --git a/scripts/install b/scripts/install
index feb96e3..573f726 100644
--- a/scripts/install
+++ b/scripts/install
@@ -36,7 +36,7 @@ pushd $install_dir
 	ynh_exec_as $app $ynh_node_load_PATH $install_dir/node_modules/ghost-cli/bin/ghost install $(ynh_app_upstream_version) \
 		--no-prompt --no-setup-systemd --no-start \
 		--dir ghost --no-setup-linux-user \
-		--no-setup-nginx --no-setup-ssl --url http://$domain$path --port $port \
+		--no-setup-nginx --no-setup-ssl --url https://$domain$path --port $port \
 		--db mysql --dbhost 127.0.0.1 --dbuser $db_user --dbpass $db_pwd --dbname $db_name \
 		--mail SMTP --mailhost 127.0.0.1 --mailport 465
 
diff --git a/scripts/upgrade b/scripts/upgrade
index d64d26b..df7632b 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -90,7 +90,7 @@ then
 		ynh_exec_as $app $ynh_node_load_PATH $install_dir/node_modules/ghost-cli/bin/ghost install $(ynh_app_upstream_version) \
 			--no-prompt --no-setup-systemd --no-start \
 			--dir ghost --no-setup-linux-user \
-			--no-setup-nginx --no-setup-ssl --url http://$domain$path --port $port \
+			--no-setup-nginx --no-setup-ssl --url https://$domain$path --port $port \
 			--db mysql --dbhost 127.0.0.1 --dbuser $db_user --dbpass $db_pwd --dbname $db_name \
 			--mail SMTP --mailhost 127.0.0.1 --mailport 465
 	popd
@@ -113,7 +113,7 @@ else
 		ynh_exec_as $app $ynh_node_load_PATH $install_dir/node_modules/ghost-cli/bin/ghost config --process local
 		# Upgrade Ghost itself
 		ynh_exec_as $app $ynh_node_load_PATH $install_dir/node_modules/ghost-cli/bin/ghost update $(ynh_app_upstream_version) \
-			--no-prompt --no-auto-rollback --no-restart
+			--no-prompt --no-auto-rollback --no-restart --force
 	popd
 
 fi
@@ -122,6 +122,7 @@ fi
 pushd $install_dir/ghost
 	ynh_exec_as $app $ynh_node_load_PATH $install_dir/node_modules/ghost-cli/bin/ghost config \
 		--port $port --process local \
+		--url https://$domain$path \
                 --mail SMTP --mailuser noreply@$domain --mailpass $mail_pwd --mailhost 127.0.0.1 --mailport 25
 popd