diff --git a/cors.go b/cors.go
index fae7f24..fea11f3 100644
--- a/cors.go
+++ b/cors.go
@@ -137,7 +137,7 @@ func CorsMiddleware(config Config) gin.HandlerFunc {
 		}
 
 		// Headers for all requests
-		c.Writer.Header().Set("Access-Control-Allow-Origin", strings.Join(config.AllowedOrigins, ", "))
+		c.Writer.Header().Set("Access-Control-Allow-Origin", currentOrigin)
 		c.Writer.Header().Set("Access-Control-Allow-Credentials", strconv.FormatBool(config.AllowCredentials))
 		c.Writer.Header().Set("Access-Control-Expose-Headers", strings.Join(config.ExposeHeaders, ", "))