diff --git a/tldextract/Dockerfile b/tldextract/Dockerfile
index ec39ed8..9a78c11 100644
--- a/tldextract/Dockerfile
+++ b/tldextract/Dockerfile
@@ -4,7 +4,8 @@
 
 FROM alpine:3
 
-RUN apk add --no-cache py3-tldextract \
+RUN apk add --no-cache py3-pip \
+ && pip install tldextract \
  && tldextract --update \
  && tldextract --version