diff --git a/README.md b/README.md
index b7f609eb2363bd7f4339d6b3c3f4b6990fbb6eab..7c3e64946ac210dbd5a17473bd961e2456f24b99 100644
--- a/README.md
+++ b/README.md
@@ -18,7 +18,7 @@ Tools
 * Docker - engine 18.06.0+ or later, compose 1.29.2 or later, compose file version 3.7 to be supported
 * Git
 
-More on configuration and setting of environment variables is available in [Configuration](docs/configuration.md).
+More on configuration and setting of environment variables is available in [Configuration](docs/CONFIGURATION.md).
 
 ### Start application
 
@@ -31,7 +31,7 @@ Start application and database via Docker. For first time users, recommended way
 *  browse to
     * `http://localhost:8080/swagger-ui.html`
 
-More on how to start application is available in [Start application](docs/start_application.md).
+More on how to start application is available in [Start application](docs/START_APPLICATION.md).
 
 ### Integration tests with Docker containers
 
diff --git a/docs/configuration.md b/docs/CONFIGURATION.md
similarity index 100%
rename from docs/configuration.md
rename to docs/CONFIGURATION.md
diff --git a/docs/start_application.md b/docs/START_APPLICATION.md
similarity index 100%
rename from docs/start_application.md
rename to docs/START_APPLICATION.md