diff --git a/dockerfile b/dockerfile
index 59ea63d..ff5a582 100644
--- a/dockerfile
+++ b/dockerfile
@@ -11,7 +11,9 @@ RUN apt-get update && apt-get install -y \
     build-essential \
     libssl-dev \
     libffi-dev \
-    python3-dev
+    python3-dev \
+    libxml2-dev \
+    libxslt1-dev
 
 RUN pip install --no-cache-dir -r requirements.txt