diff --git a/Dockerfile b/Dockerfile
index eb50963..0c0b181 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,3 +1,4 @@
 FROM debian:buster-slim
+RUN apt-get update -y && apt-get install -y libssl1.0.0 && rm -rf /var/lib/apt/lists/*
 COPY ./weasyl-watcher /bin/weasyl-watcher
 CMD ["/bin/weasyl-watcher"]