diff --git a/README.md b/README.md
index 6e3ae4b2..3c5318f0 100644
--- a/README.md
+++ b/README.md
@@ -36,7 +36,7 @@ If you encounter any problems during usage, please let us know by submitting  [G
 
 - The latest release candidate provides more [open services API](/service) and bug repair.
 ```shell
-go get github.com/larksuite/oapi-sdk-go@v1.1.43
+go get github.com/larksuite/oapi-sdk-go@v1.1.44
 ```
 
 ## Explanation of terms
diff --git a/README.zh.md b/README.zh.md
index 50a7e2d6..b0d2dca8 100644
--- a/README.zh.md
+++ b/README.zh.md
@@ -30,7 +30,7 @@
 ---
 
 ```shell
-go get github.com/larksuite/oapi-sdk-go@v1.1.43
+go get github.com/larksuite/oapi-sdk-go@v1.1.44
 ```
 
 ## 术语解释
diff --git a/core/context.go b/core/context.go
index 0ba26f6c..7d777dcd 100644
--- a/core/context.go
+++ b/core/context.go
@@ -81,8 +81,9 @@ func (c *Context) Err() error {
 
 func (c *Context) Value(key interface{}) interface{} {
 	if keyAsString, ok := key.(string); ok {
-		val, _ := c.Get(keyAsString)
-		return val
+		if val, ok := c.Get(keyAsString); ok {
+			return val
+		}
 	}
 	return c.c.Value(key)
 }
diff --git a/core/version.go b/core/version.go
index be2dfed6..d62a02c8 100644
--- a/core/version.go
+++ b/core/version.go
@@ -1,3 +1,3 @@
 package core
 
-const SdkVersion = "v1.1.43"
+const SdkVersion = "v1.1.44"