Upgrade Ruby version (publiclab#8165)

This should fix the staging / production build.
stacytonui · Jul 18, 2020 · 937ed1d · 937ed1d
1 parent bbfd7d4
commit 937ed1d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Dockerfile b/Dockerfile
@@ -1,7 +1,7 @@
 # Dockerfile # Plots2
 # https://github.com/publiclab/plots2
 
-FROM ruby:2.4.4-stretch
+FROM ruby:2.6.6-stretch
 
 LABEL description="This image deploys Plots2."