diff --git a/.travis.yml b/.travis.yml
index 47c18f9..f56867a 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -19,7 +19,7 @@ script:
 before_deploy:
     - mvn help:evaluate -N -Dexpression=project.version|grep -v '\['
     - export project_version=$(mvn help:evaluate -N -Dexpression=project.version|grep -v '\[')
-	- git tag $project_version
+    - git tag $project_version
 
 ## Create release in GitHub
 deploy: