diff --git a/Dockerfile b/Dockerfile
index 720b40ec62df7b279c9548a7ee07c6cf86b2c1bd..fc3e4d86901096e6b930356ad4de2d7a1ce80ba4 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -29,7 +29,7 @@ RUN apt update && \
 
 ### Set up Discourse ##################################
 #   - So we can overrride it with --build_arg
-ARG DISCOURSE_VERS='v2.1.6'
+ARG DISCOURSE_VERS='v2.1.7'
 ENV DISCOURSE_RELEASE=$DISCOURSE_VERS RAILS_ENV=production RAILS_ROOT=/discourse HOME=/discourse
 
 RUN mkdir -p discourse && \