diff --git a/logger.go b/logger.go
index bdac9a5..13512a2 100644
--- a/logger.go
+++ b/logger.go
@@ -67,7 +67,7 @@ type logger struct {
 	slowThreshold             time.Duration
 	logLevel                  map[LogType]slog.Level
 	gormLevel                 gormlogger.LogLevel
-	contextKeys               map[string]string
+	contextKeys               map[string]any
 
 	sourceField string
 	errorField  string
diff --git a/options.go b/options.go
index 1661c9d..857af6d 100644
--- a/options.go
+++ b/options.go
@@ -75,10 +75,10 @@ func WithIgnoreTrace() Option {
 }
 
 // WithContextValue adds a context value to the log
-func WithContextValue(slogAttrName, contextKey string) Option {
+func WithContextValue(slogAttrName string, contextKey any) Option {
 	return func(l *logger) {
 		if l.contextKeys == nil {
-			l.contextKeys = make(map[string]string, 0)
+			l.contextKeys = make(map[string]any, 0)
 		}
 		l.contextKeys[slogAttrName] = contextKey
 	}
diff --git a/options_test.go b/options_test.go
index 1eac272..e706725 100644
--- a/options_test.go
+++ b/options_test.go
@@ -111,5 +111,5 @@ func TestWithContextValue(t *testing.T) {
 
 	WithContextValue(attrName, expected)(actual)
 
-	assert.Equal(t, map[string]string{attrName: expected}, actual.contextKeys)
+	assert.Equal(t, map[string]any{attrName: expected}, actual.contextKeys)
 }