diff --git a/api/.env.example b/api/.env.example
index 32cf4293f7..960d8b1879 100644
--- a/api/.env.example
+++ b/api/.env.example
@@ -309,6 +309,10 @@ RESPECT_XFORWARD_HEADERS_ENABLED=false
 
 # Log file path
 LOG_FILE=
+# Log file max size, the unit is MB
+LOG_FILE_MAX_SIZE=20
+# Log file max backup count
+LOG_FILE_BACKUP_COUNT=5
 
 # Indexing configuration
 INDEXING_MAX_SEGMENTATION_TOKENS_LENGTH=1000
diff --git a/api/configs/feature/__init__.py b/api/configs/feature/__init__.py
index 8f87356934..4d6c9aedc1 100644
--- a/api/configs/feature/__init__.py
+++ b/api/configs/feature/__init__.py
@@ -319,6 +319,16 @@ class LoggingConfig(BaseSettings):
         default=None,
     )
 
+    LOG_FILE_MAX_SIZE: PositiveInt = Field(
+        description="Maximum file size for file rotation retention, the unit is megabytes (MB)",
+        default=20,
+    )
+
+    LOG_FILE_BACKUP_COUNT: PositiveInt = Field(
+        description="Maximum file backup count file rotation retention",
+        default=5,
+    )
+
     LOG_FORMAT: str = Field(
         description="Format string for log messages",
         default="%(asctime)s.%(msecs)03d %(levelname)s [%(threadName)s] [%(filename)s:%(lineno)d] - %(message)s",
diff --git a/api/extensions/ext_logging.py b/api/extensions/ext_logging.py
index 9e1a241b67..56b1d6bd28 100644
--- a/api/extensions/ext_logging.py
+++ b/api/extensions/ext_logging.py
@@ -17,8 +17,8 @@ def init_app(app: Flask):
         log_handlers = [
             RotatingFileHandler(
                 filename=log_file,
-                maxBytes=1024 * 1024 * 1024,
-                backupCount=5,
+                maxBytes=dify_config.LOG_FILE_MAX_SIZE * 1024 * 1024,
+                backupCount=dify_config.LOG_FILE_BACKUP_COUNT,
             ),
             logging.StreamHandler(sys.stdout),
         ]
diff --git a/docker/.env.example b/docker/.env.example
index f022a451cf..dbdc943b06 100644
--- a/docker/.env.example
+++ b/docker/.env.example
@@ -48,6 +48,12 @@ FILES_URL=
 # The log level for the application.
 # Supported values are `DEBUG`, `INFO`, `WARNING`, `ERROR`, `CRITICAL`
 LOG_LEVEL=INFO
+# Log file path
+LOG_FILE=
+# Log file max size, the unit is MB
+LOG_FILE_MAX_SIZE=20
+# Log file max backup count
+LOG_FILE_BACKUP_COUNT=5
 
 # Debug mode, default is false.
 # It is recommended to turn on this configuration for local development
diff --git a/docker/docker-compose.yaml b/docker/docker-compose.yaml
index 75817949ab..e4ad67892c 100644
--- a/docker/docker-compose.yaml
+++ b/docker/docker-compose.yaml
@@ -1,6 +1,8 @@
 x-shared-env: &shared-api-worker-env
   LOG_LEVEL: ${LOG_LEVEL:-INFO}
   LOG_FILE: ${LOG_FILE:-}
+  LOG_FILE_MAX_SIZE: ${LOG_FILE_MAX_SIZE:-20}
+  LOG_FILE_BACKUP_COUNT: ${LOG_FILE_BACKUP_COUNT:-5}
   DEBUG: ${DEBUG:-false}
   FLASK_DEBUG: ${FLASK_DEBUG:-false}
   SECRET_KEY: ${SECRET_KEY:-sk-9f73s3ljTXVcMT3Blb3ljTqtsKiGHXVcMT3BlbkFJLK7U}