diff --git a/src/main/java/edu/eci/cvds/prometeo/config/SecurityConfig.java b/src/main/java/edu/eci/cvds/prometeo/config/SecurityConfig.java
index cd31946..a393389 100644
--- a/src/main/java/edu/eci/cvds/prometeo/config/SecurityConfig.java
+++ b/src/main/java/edu/eci/cvds/prometeo/config/SecurityConfig.java
@@ -29,7 +29,7 @@ public SecurityFilterChain securityFilterChain(HttpSecurity http) throws Excepti
         http
                 .cors(cors -> {})
                 .csrf(csrf -> csrf.disable())
-                .authorizeHttpRequests(auth -> auth
+                .authorizeHttpRequests(request -> request
                         .requestMatchers("/api/users/create").authenticated()
                         .requestMatchers("/api/users/trainer/sessions").hasAnyRole("STUDENT", "TRAINER")
                         .requestMatchers("/api/users/trainer/**").hasRole("TRAINER")
diff --git a/src/main/resources/application.properties b/src/main/resources/application.properties
index a2d0b4b..cdbc892 100644
--- a/src/main/resources/application.properties
+++ b/src/main/resources/application.properties
@@ -19,5 +19,5 @@ openai.api.url=${OPEN_AI_MODEL}
 spring.datasource.hikari.properties.ssl=true
 spring.datasource.hikari.properties.sslfactory=org.postgresql.ssl.NonValidatingFactory
 
-# Server configuration, comentado porque no es necesario. 
-server.port=8081 
\ No newline at end of file
+# Server configuration, comentado porque no es necesario.
+#server.port=8081
\ No newline at end of file