explicit specify gherkin-version

funkwerk · Mar 12, 2017 · 1796110 · 1796110
1 parent 04d3fb3
commit 1796110
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/Dockerfile b/Dockerfile
@@ -1,7 +1,8 @@
 FROM ruby
 MAINTAINER [email protected]
 
-RUN gem install gherkin_format --no-format-exec
+RUN gem install gherkin --version=2.12.2 \
+ && gem install gherkin_format --no-format-exec
 
 ENV LC_ALL=C.UTF-8