diff --git a/app/Dockerfile b/app/Dockerfile
index 1bc0e2c..428c218 100644
--- a/app/Dockerfile
+++ b/app/Dockerfile
@@ -1,7 +1,7 @@
 FROM python:3.9.6-buster
 COPY . /usr/src/app
 WORKDIR /usr/src/app
-RUN apt-get install libopus0
+RUN apt-get install libopus-dev
 RUN pip install --upgrade pip
 RUN pip install -r requirements.txt
 CMD python3 -u ./bot.py
\ No newline at end of file