diff --git a/src/main/java/ru/ulstu/configuration/ControllersConfiguration.java b/src/main/java/ru/ulstu/configuration/ControllersConfiguration.java
index 7cb3e33..a741aea 100644
--- a/src/main/java/ru/ulstu/configuration/ControllersConfiguration.java
+++ b/src/main/java/ru/ulstu/configuration/ControllersConfiguration.java
@@ -17,6 +17,9 @@ class ControllersConfiguration {
         config.addAllowedHeader("*");
         config.addAllowedMethod("GET");
         config.addAllowedMethod("POST");
+        config.addAllowedMethod("PUT");
+        config.addAllowedMethod("PATCH");
+        config.addAllowedMethod("OPTIONAL");
         config.addAllowedMethod("DELETE");
         source.registerCorsConfiguration("/**", config);
         return new CorsFilter(source);