diff --git a/Dockerfile b/Dockerfile
index 563ac64..e87f37f 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -4,7 +4,8 @@ RUN apk add --no-cache \
     git \
     npm \
     make \
-    bash
+    bash \
+    python3
 
 # to get around errors from differing stack sizes in musl
 # https://wiki.musl-libc.org/functional-differences-from-glibc.html#Thread_stack_size