This community service activity aims to improve the skills of special school teachers in using digital dictionaries as teaching aids. This training focused on the introduction and application of digital dictionary technology specifically designed to support inclusive education, especially for deaf students. In this activity, SLB teachers were given training on how to utilize digital dictionary features such as interactive definitions, images, videos and sign language to enrich learning materials. In addition, the training includes a practical session on making digital dictionaries that suit the needs of the curriculum and students. The benefits of this training include improving teachers' ability to present more appropriate and adaptive teaching materials, as well as supporting students' independence in the learning process. This activity is expected to improve the quality of education and create a more inclusive and effective learning environment for students with special needs.