diff --git a/README.md b/README.md
index 1873cbb..00d4f48 100644
--- a/README.md
+++ b/README.md
@@ -84,7 +84,7 @@ See: [commands.md](https://github.com/HDT3213/godis/blob/master/commands.md)
 
 Environment:
 
-Go version：1.16
+Go version：1.17
 
 System: macOS Catalina 10.15.7
 
diff --git a/README_CN.md b/README_CN.md
index 6da008b..4997d7b 100644
--- a/README_CN.md
+++ b/README_CN.md
@@ -73,7 +73,7 @@ redis-cli -p 6399
 
 环境:
 
-Go version：1.16
+Go version：1.17
 
 System: macOS Catalina 10.15.7
 
diff --git a/go.mod b/go.mod
index 2ad85f8..fee6653 100644
--- a/go.mod
+++ b/go.mod
@@ -1,6 +1,6 @@
 module github.com/hdt3213/godis
 
-go 1.16
+go 1.17
 
 require (
 	github.com/hdt3213/rdb v1.0.5