diff --git a/.example/os/glog/glog_context.go b/.example/os/glog/glog_context.go
new file mode 100644
index 000000000..8b2026df7
--- /dev/null
+++ b/.example/os/glog/glog_context.go
@@ -0,0 +1,11 @@
+package main
+
+import (
+	"context"
+	"fmt"
+)
+
+func main() {
+	c := context.WithValue(context.Background(), "key", "value")
+	fmt.Printf("%v", c)
+}
diff --git a/version.go b/version.go
index f443b8461..b4f7a3785 100644
--- a/version.go
+++ b/version.go
@@ -1,4 +1,4 @@
 package gf
 
-const VERSION = "v1.9.9"
+const VERSION = "v1.9.10"
 const AUTHORS = "john<john@goframe.org>"