diff --git a/Dockerfile b/Dockerfile
index 9edfa67da7839b9b13802c1994954724e23dd2c8..c17882827c4949ea9194a753fffb1c28c8604c37 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,6 +1,6 @@
 FROM python:3-alpine
 
 RUN apk update && \
-    apk add bash git shellcheck && \
+    apk add bash git shellcheck curl && \
     git config --global credential.helper store && \
     pip install -U flake8 pylint