diff --git a/tieredstore/README.md b/tieredstore/README.md
index edc229e1041..d420494461a 100644
--- a/tieredstore/README.md
+++ b/tieredstore/README.md
@@ -13,7 +13,7 @@ This article is a cookbook for RocketMQ tiered storage.
 Use the following steps to easily use tiered storage
 
 1. Change `messageStorePlugIn` to `org.apache.rocketmq.tieredstore.MessageStoreExtend` in your `broker.conf`.
-2. Configure your backend service provider. change `tieredBackendServiceProvider` to your storage medium implement. We give a default implement: POSIX provider, and you need to change `tieredStoreFilepath` to the mount point of storage medium for tiered storage.
+2. Configure your backend service provider. change `tieredBackendServiceProvider` to your storage medium implement. We give a default implement: POSIX provider, and you need to change `tieredStoreFilePath` to the mount point of storage medium for tiered storage.
 3. Start the broker and enjoy!
 
 ## Configuration
@@ -25,7 +25,7 @@ The following are some core configurations, for more details, see [TieredMessage
 | messageStorePlugIn              |                                                               |             | Set to org.apache.rocketmq.tieredstore.MessageStoreExtend to use tiered storage |
 | tieredMetadataServiceProvider   | org.apache.rocketmq.tieredstore.metadata.DefaultMetadataStore |             | Select your metadata provider                                                   |
 | tieredBackendServiceProvider    | org.apache.rocketmq.tieredstore.provider.PosixFileSegment     |             | Select your backend service provider                                            |
-| tieredStoreFilepath             |                                                               |             | Select the directory using for tiered storage, only for POSIX provider.         |
+| tieredStoreFilePath             |                                                               |             | Select the directory using for tiered storage, only for POSIX provider.         |
 | tieredStorageLevel              | NOT_IN_DISK                                                   |             | The options are DISABLE, NOT_IN_DISK, NOT_IN_MEM, FORCE                         |
 | tieredStoreFileReservedTime     | 72                                                            | hour        | Default topic TTL in tiered storage                                             |
 | tieredStoreGroupCommitCount     | 2500                                                          |             | The number of messages that trigger one batch transfer                          |