Merge pull request #202 from duck8823/duck8823-patch-1

Update README.md
duck8823 · Feb 23, 2019 · fca4bf7 · fca4bf7
2 parents 42841fb + b64e914
commit fca4bf7
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/README.md b/README.md
@@ -38,7 +38,7 @@ When push to github, duci execute `mvn compile` / `fastlane build`.
 And when comment `ci test` on github pull request, execute `mvn test` / `fastlane test`.  
 
 ### Using host environment variables
-If exists `ARG` instruction in Dockerfile, override value from host environment variable.  
+If exists `ARG` instruction in `Dockerfile`, override value from host environment variable.  
 
 ```Dockerfile
 ARG FOO=default