xcop and est fixed version in Travis

jcabi · Jun 14, 2019 · 991835d · 991835d
1 parent a7649ef
commit 991835d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/.travis.yml b/.travis.yml
@@ -14,7 +14,7 @@ before_install:
   - rvm use 2.6.0
 install:
   - gem install pdd -v 0.20.5
-  - gem install est
+  - gem install est -v 0.3.4
 env:
   global:
     - MAVEN_OPTS="-Xmx256m"