diff --git a/frc-read-the-docs/Dockerfile b/frc-read-the-docs/Dockerfile
index 9dcf5a3..dd23e4d 100644
--- a/frc-read-the-docs/Dockerfile
+++ b/frc-read-the-docs/Dockerfile
@@ -3,7 +3,7 @@ FROM  ubuntu:18.04
 RUN apt-get update && apt-get install -y build-essential redis-server \
     python3.7 python3.7-dev \
     python3 python3-dev python3-pip \
-    libxml2-dev libsxlt1-dev zlib1g-dev
+    libxml2-dev libxslt1-dev zlib1g-dev
 
 ENV DOCKER_ENABLE True