diff --git a/src/main/java/org/springframework/samples/petclinic/rest/controller/SpecialtyRestController.java b/src/main/java/org/springframework/samples/petclinic/rest/controller/SpecialtyRestController.java
index 1dbbd64ef22acc10f45d3201b4557f9f531d96db..723fd327e2c71d2318e44385bb24d683b89b5733 100644
--- a/src/main/java/org/springframework/samples/petclinic/rest/controller/SpecialtyRestController.java
+++ b/src/main/java/org/springframework/samples/petclinic/rest/controller/SpecialtyRestController.java
@@ -53,7 +53,7 @@ public class SpecialtyRestController implements SpecialtiesApi {
     @PreAuthorize("hasRole(@roles.VET_ADMIN)")
     @Override
     public ResponseEntity<List<SpecialtyDto>> listSpecialties() {
-        List<SpecialtyDto> specialties = new ArrayList<SpecialtyDto>();
+        List<SpecialtyDto> specialties = new ArrayList<>();
         specialties.addAll(specialtyMapper.toSpecialtyDtos(this.clinicService.findAllSpecialties()));
         if (specialties.isEmpty()) {
             return new ResponseEntity<>(HttpStatus.NOT_FOUND);
@@ -66,9 +66,9 @@ public class SpecialtyRestController implements SpecialtiesApi {
     public ResponseEntity<SpecialtyDto> getSpecialty(Integer specialtyId) {
         Specialty specialty = this.clinicService.findSpecialtyById(specialtyId);
         if (specialty == null) {
-            return new ResponseEntity<SpecialtyDto>(HttpStatus.NOT_FOUND);
+            return new ResponseEntity<>(HttpStatus.NOT_FOUND);
         }
-        return new ResponseEntity<SpecialtyDto>(specialtyMapper.toSpecialtyDto(specialty), HttpStatus.OK);
+        return new ResponseEntity<>(specialtyMapper.toSpecialtyDto(specialty), HttpStatus.OK);
     }
 
     @PreAuthorize("hasRole(@roles.VET_ADMIN)")
@@ -77,8 +77,8 @@ public class SpecialtyRestController implements SpecialtiesApi {
         HttpHeaders headers = new HttpHeaders();
         Specialty specialty = specialtyMapper.toSpecialty(specialtyDto);
         this.clinicService.saveSpecialty(specialty);
-        headers.setLocation(UriComponentsBuilder.newInstance().path("/api/specialtys/{id}").buildAndExpand(specialty.getId()).toUri());
-        return new ResponseEntity<SpecialtyDto>(specialtyMapper.toSpecialtyDto(specialty), headers, HttpStatus.CREATED);
+        headers.setLocation(UriComponentsBuilder.newInstance().path("/api/specialties/{id}").buildAndExpand(specialty.getId()).toUri());
+        return new ResponseEntity<>(specialtyMapper.toSpecialtyDto(specialty), headers, HttpStatus.CREATED);
     }
 
     @PreAuthorize("hasRole(@roles.VET_ADMIN)")
diff --git a/src/main/resources/openapi.yml b/src/main/resources/openapi.yml
index 9bac1e38c2e0affdb4f0d7999ff7693910111c8e..d630daf51f8d8b365ce2f54f018c29bebfdbc181 100755
--- a/src/main/resources/openapi.yml
+++ b/src/main/resources/openapi.yml
@@ -1356,7 +1356,7 @@ paths:
       parameters:
         - name: specialtyId
           in: path
-          description: The ID of the pet.
+          description: The ID of the speciality.
           required: true
           schema:
             type: integer