diff --git a/Dockerfile b/Dockerfile
index 512d372..344f413 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -8,6 +8,7 @@ RUN apk --no-cache add \
     python3-dev \
     zlib-dev \
     jpeg-dev \
+    libffi-dev \
     py3-aiohttp \
     py3-sqlalchemy \
     py3-magic \
@@ -53,6 +54,7 @@ RUN apk --no-cache add \
     libmagic \
     zlib \
     jpeg \
+    libffi \
     py3-aiohttp \
     py3-sqlalchemy \
     py3-magic \