diff --git a/include/valijson/adapters/nlohmann_json_adapter.hpp b/include/valijson/adapters/nlohmann_json_adapter.hpp
index f77a2bf..3f6fb5f 100644
--- a/include/valijson/adapters/nlohmann_json_adapter.hpp
+++ b/include/valijson/adapters/nlohmann_json_adapter.hpp
@@ -28,7 +28,7 @@
 #define __VALIJSON_ADAPTERS_NLOHMANN_JSON_ADAPTER_HPP
 
 #include <string>
-#include <json.hpp>
+#include <nlohmann/json.hpp>
 
 #include <valijson/adapters/adapter.hpp>
 #include <valijson/adapters/basic_adapter.hpp>
diff --git a/include/valijson/utils/nlohmann_json_utils.hpp b/include/valijson/utils/nlohmann_json_utils.hpp
index 01838d8..4a5b5e4 100644
--- a/include/valijson/utils/nlohmann_json_utils.hpp
+++ b/include/valijson/utils/nlohmann_json_utils.hpp
@@ -4,7 +4,7 @@
 
 #include <iostream>
 
-#include <json.hpp>
+#include <nlohmann/json.hpp>
 #include <valijson/utils/file_utils.hpp>
 
 namespace valijson {
