diff --git a/firefly_iii/Readme.md b/firefly_iii/Readme.md
index e0b0f8eb6..db6b08d1a 100644
--- a/firefly_iii/Readme.md
+++ b/firefly_iii/Readme.md
@@ -39,7 +39,7 @@ Options can be configured through two ways :
 ```yaml
 "CONFIG_LOCATION": location of the config.yaml # Sets the location of the config.yaml (see below)
 "DB_CONNECTION": "list(sqlite_internal|mariadb_addon|mysql|pgsql)" # Defines the type of database to use : sqlite (default, embedded in the addon) ; MariaDB (auto-detection if the MariaDB addon is installed and runs), and external databases that requires that the other DB_ fields are set (mysql and pgsql)
-"API_KEY": 12 characters # This is your encryption key, don't lose it!
+"APP_KEY": 12 characters # This is your encryption key, don't lose it!
 "DB_HOST": "CHANGEME" # only needed if using a remote database
 "DB_PORT": "CHANGEME" # only needed if using a remote database
 "DB_DATABASE": "CHANGEME" # only needed if using a remote database
diff --git a/firefly_iii/config.json b/firefly_iii/config.json
index beecc417f..531129742 100644
--- a/firefly_iii/config.json
+++ b/firefly_iii/config.json
@@ -11,7 +11,7 @@
   "name": "Firefly iii",
   "options": {
     "DB_CONNECTION": "sqlite",
-    "API_KEY": "CHANGEME_32_CHARS_EuC5dfn3LAPzeO",
+    "APP_KEY": "CHANGEME_32_CHARS_EuC5dfn3LAPzeO",
     "CONFIG_LOCATION": "/config/addons_config/fireflyiii/config.yaml"
   },
   "ports": {
@@ -22,7 +22,7 @@
   },
   "schema": {
     "CONFIG_LOCATION": "str",
-    "API_KEY": "str",
+    "APP_KEY": "str",
     "DB_CONNECTION": "list(sqlite_internal|mariadb_addon|mysql|pgsql)",
     "DB_HOST": "str?",
     "DB_PORT": "str?",
@@ -32,8 +32,8 @@
   },
   "slug": "fireflyiii",
   "services": ["mysql:want"],
-  "upstream": "5.6.7",
+  "upstream": "1",
   "url": "https://github.com/alexbelgium/hassio-addons",
-  "version": "5.6.7",
+  "version": "1",
   "webui": "[PROTO:ssl]://[HOST]:[PORT:80]"
 }