diff --git a/CONTRIBUTING-ZH.md b/CONTRIBUTING-ZH.md
index 7e35d194e..e000da4fd 100644
--- a/CONTRIBUTING-ZH.md
+++ b/CONTRIBUTING-ZH.md
@@ -123,6 +123,7 @@ Flowise 支持不同的环境变量来配置您的实例。您可以在 `package
 | PORT                        | Flowise 运行的 HTTP 端口                               | 数字                                            | 3000                                |
 | FLOWISE_USERNAME            | 登录用户名                                             | 字符串                                          |                                     |
 | FLOWISE_PASSWORD            | 登录密码                                               | 字符串                                          |                                     |
+| FLOWISE_FILE_SIZE_LIMIT     | 上传文件大小限制                                       | 字符串                                          | 50mb                                |
 | DEBUG                       | 打印组件的日志                                         | 布尔值                                          |                                     |
 | LOG_PATH                    | 存储日志文件的位置                                     | 字符串                                          | `your-path/Flowise/logs`            |
 | LOG_LEVEL                   | 日志的不同级别                                         | 枚举字符串: `error`, `info`, `verbose`, `debug` | `info`                              |
diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index 25a27e84e..fdeb848be 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -127,6 +127,7 @@ Flowise support different environment variables to configure your instance. You
 | IFRAME_ORIGINS              | The allowed origins for iframe src embedding                                 | String                                           |                                     |
 | FLOWISE_USERNAME            | Username to login                                                            | String                                           |                                     |
 | FLOWISE_PASSWORD            | Password to login                                                            | String                                           |                                     |
+| FLOWISE_FILE_SIZE_LIMIT     | Upload File Size Limit                                                       | String                                           | 50mb                                |
 | DEBUG                       | Print logs from components                                                   | Boolean                                          |                                     |
 | LOG_PATH                    | Location where log files are stored                                          | String                                           | `your-path/Flowise/logs`            |
 | LOG_LEVEL                   | Different levels of logs                                                     | Enum String: `error`, `info`, `verbose`, `debug` | `info`                              |
diff --git a/docker/docker-compose.yml b/docker/docker-compose.yml
index 71bcfcfb1..4da945fe7 100644
--- a/docker/docker-compose.yml
+++ b/docker/docker-compose.yml
@@ -10,6 +10,7 @@ services:
             - IFRAME_ORIGINS=${IFRAME_ORIGINS}
             - FLOWISE_USERNAME=${FLOWISE_USERNAME}
             - FLOWISE_PASSWORD=${FLOWISE_PASSWORD}
+            - FLOWISE_FILE_SIZE_LIMIT=${FLOWISE_FILE_SIZE_LIMIT}
             - DEBUG=${DEBUG}
             - DATABASE_PATH=${DATABASE_PATH}
             - DATABASE_TYPE=${DATABASE_TYPE}
diff --git a/packages/server/src/commands/start.ts b/packages/server/src/commands/start.ts
index dfb207662..a649dba68 100644
--- a/packages/server/src/commands/start.ts
+++ b/packages/server/src/commands/start.ts
@@ -18,6 +18,7 @@ export default class Start extends Command {
     static flags = {
         FLOWISE_USERNAME: Flags.string(),
         FLOWISE_PASSWORD: Flags.string(),
+        FLOWISE_FILE_SIZE_LIMIT: Flags.string(),
         PORT: Flags.string(),
         CORS_ORIGINS: Flags.string(),
         IFRAME_ORIGINS: Flags.string(),
@@ -91,6 +92,9 @@ export default class Start extends Command {
         if (flags.FLOWISE_PASSWORD) process.env.FLOWISE_PASSWORD = flags.FLOWISE_PASSWORD
         if (flags.APIKEY_PATH) process.env.APIKEY_PATH = flags.APIKEY_PATH
 
+        //API Configuration
+        if (flags.FLOWISE_FILE_SIZE_LIMIT) process.env.FLOWISE_FILE_SIZE_LIMIT = flags.FLOWISE_FILE_SIZE_LIMIT
+
         // Credentials
         if (flags.SECRETKEY_PATH) process.env.SECRETKEY_PATH = flags.SECRETKEY_PATH
         if (flags.FLOWISE_SECRETKEY_OVERWRITE) process.env.FLOWISE_SECRETKEY_OVERWRITE = flags.FLOWISE_SECRETKEY_OVERWRITE