diff --git a/README.md b/README.md
index ea4341a..4c69eae 100644
--- a/README.md
+++ b/README.md
@@ -11,7 +11,7 @@ If you don't have YunoHost, please consult [the guide](https://yunohost.org/#/in
 ## Overview
 Invoice Ninja is the #1 open-source platform to create & email invoices, track payments and expenses, and time billable tasks & projects for clients.
 
-**Shipped version:** v4.5.19
+**Shipped version:** v4.5.43
 
 ## Screenshots
 
diff --git a/conf/.env b/conf/.env
index 6e3f144..e251111 100644
--- a/conf/.env
+++ b/conf/.env
@@ -1,16 +1,15 @@
+# do not run the setup wizard
+PRECONFIGURED_INSTALL=true
+
 APP_ENV=production
 APP_DEBUG=false
-APP_LOCALE=__LANGUAGE__
 APP_URL=https://__DOMAIN____PATH__/index.php
 APP_KEY=__APP_KEY__
 APP_CIPHER=AES-256-CBC
-
-# used to connect with the mobile app
-API_SECRET=__API_SECRET__
-
-REQUIRE_HTTPS=true
+APP_LOCALE=__LANGUAGE__
 
 DB_TYPE=mysql
+#DB_STRICT=false
 DB_HOST=localhost
 DB_DATABASE=__DB_NAME__
 DB_USERNAME=__DB_USER__
@@ -21,15 +20,91 @@ MAIL_PORT=25
 MAIL_ENCRYPTION=
 MAIL_HOST=localhost
 MAIL_USERNAME=
-MAIL_FROM_NAME="__MAIL_FROM_NAME__"
 MAIL_FROM_ADDRESS=__MAIL_FROM_ADDRESS__
+MAIL_FROM_NAME="__MAIL_FROM_NAME__"
 MAIL_PASSWORD=
 
-PHANTOMJS_CLOUD_KEY=a-demo-key-with-low-quota-per-ip-address
-PHANTOMJS_SECRET=__PHANTOMJS_KEY__
-
 MAILGUN_DOMAIN=
 MAILGUN_SECRET=
 
-# do not run the setup wizard
-PRECONFIGURED_INSTALL=true
+#POSTMARK_API_TOKEN=
+
+PHANTOMJS_CLOUD_KEY='a-demo-key-with-low-quota-per-ip-address'
+PHANTOMJS_SECRET=__PHANTOMJS_KEY__
+
+LOG=single
+REQUIRE_HTTPS=true
+API_SECRET=__API_SECRET__
+
+#TRUSTED_PROXIES=
+
+#SESSION_DRIVER=
+#SESSION_DOMAIN=
+#SESSION_ENCRYPT=
+#SESSION_SECURE=
+
+#CACHE_DRIVER=
+#CACHE_HOST=
+#REDIS_HOST=
+#CACHE_PORT1=
+#CACHE_PORT2=
+
+#GOOGLE_CLIENT_ID=
+#GOOGLE_CLIENT_SECRET=
+#GOOGLE_OAUTH_REDIRECT=http://ninja.test/auth/google
+
+GOOGLE_MAPS_ENABLED=true
+#GOOGLE_MAPS_API_KEY=
+
+# Create a cookie to stay logged in
+#REMEMBER_ME_ENABLED=true
+
+# Immediately expire cookie on the browser closing
+#SESSION_EXPIRE_ON_CLOSE=false
+
+# The app automatically logs the user out after this number of seconds
+#AUTO_LOGOUT_SECONDS=28800
+
+#S3_KEY=
+#S3_SECRET=
+#S3_REGION=
+#S3_BUCKET=
+
+#RACKSPACE_USERNAME=
+#RACKSPACE_KEY=
+#RACKSPACE_CONTAINER=
+#RACKSPACE_REGION=
+
+#RACKSPACE_TEMP_URL_SECRET=
+
+# If this is set to anything, the URL secret will be set the next
+# time a file is downloaded through the client portal.
+# Only set this temporarily, as it slows things down.
+#RACKSPACE_TEMP_URL_SECRET_SET=
+
+#DOCUMENT_FILESYSTEM=
+
+#MAX_DOCUMENT_SIZE # KB
+#MAX_EMAIL_DOCUMENTS_SIZE # Total KB
+#MAX_ZIP_DOCUMENTS_SIZE # Total KB (uncompressed)
+#DOCUMENT_PREVIEW_SIZE # Pixels
+
+#WEPAY_CLIENT_ID=
+#WEPAY_CLIENT_SECRET=
+#WEPAY_ENVIRONMENT=production # production or stage
+#WEPAY_AUTO_UPDATE=true # Requires permission from WePay
+#WEPAY_FEE_PAYER=payee
+#WEPAY_APP_FEE_CC_MULTIPLIER=0
+#WEPAY_APP_FEE_ACH_MULTIPLIER=0
+#WEPAY_APP_FEE_FIXED=0
+#WEPAY_THEME='{"name":"Invoice Ninja","primary_color":"0b4d78","secondary_color":"0b4d78","background_color":"f8f8f8","button_color":"33b753"}' # See https://www.wepay.com/developer/reference/structures#theme
+
+
+#BLUEVINE_PARTNER_UNIQUE_ID=
+#BLUEVINE_PARTNER_TOKEN=
+
+#CLOUDFLARE_DNS_ENABLED=false
+#CLOUDFLARE_API_KEY=
+#CLOUDFLARE_EMAIL=
+#CLOUDFLARE_TARGET_IP_ADDRESS=
+#CLOUDFLARE_ZONE_IDS={}
diff --git a/conf/app.src b/conf/app.src
index 27e1a0b..12ca766 100644
--- a/conf/app.src
+++ b/conf/app.src
@@ -1,6 +1,6 @@
-SOURCE_URL=https://download.invoiceninja.com/ninja-v4.5.19.zip
-SOURCE_SUM=5a3ec7ab747bb371e7788b215be290eb489b11dea2ba1e1bff7516e7c077364e
+SOURCE_URL=https://download.invoiceninja.com/ninja-v4.5.43.zip
+SOURCE_SUM=475562af870f6fed91a1d8edf9c2c159c0f404f6bf0d57ac9dfa93b80bade6b3
 SOURCE_SUM_PRG=sha256sum
 SOURCE_FORMAT=zip
 SOURCE_IN_SUBDIR=true
-SOURCE_FILENAME=invoiceninja-v4.5.19.zip
+SOURCE_FILENAME=invoiceninja-v4.5.43.zip
diff --git a/manifest.json b/manifest.json
index e4fbcb0..934020c 100644
--- a/manifest.json
+++ b/manifest.json
@@ -5,7 +5,7 @@
     "description": {
         "en": "Create and email invoices, track payments and expenses, and time tasks"
     },
-    "version": "4.5.19~ynh1",
+    "version": "4.5.43~ynh1",
     "url": "https://invoiceninja.org",
     "license": "AAL",
     "maintainer": {