diff --git a/Dockerfile b/Dockerfile
index bfe96fd..8787167 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -9,9 +9,9 @@
 # to work around segmentation fault issues.
 FROM golang:1.13-alpine
 ARG HUGO=hugo
-ARG HUGO_VERSION=0.67.1
-ARG HUGO_SHA=3076ecd5426f4f1e46a4ca4242bde22c9a137199e5ab93fbbefb0271d25bc52a
-ARG HUGO_EXTENDED_SHA=7de1d79a49023513c8e00f0b3d0e54732b9e9923fd7b6b9bc0fec738f5bdfaf7
+ARG HUGO_VERSION=0.68.0
+ARG HUGO_SHA=252a4edebff79d9a154cf286390d3873a9a90d43d702f8e50621163706a61365
+ARG HUGO_EXTENDED_SHA=fd83152633154a201831cd74837621aa0d4a3bf3e2c4a46931091e2ecd59c986
 RUN set -eux && \
     case ${HUGO} in \
       *_extended) \