diff --git a/docs/src/test/bats/ghpages.bats b/docs/src/test/bats/ghpages.bats
index 54ae2376..a7a6f045 100644
--- a/docs/src/test/bats/ghpages.bats
+++ b/docs/src/test/bats/ghpages.bats
@@ -84,6 +84,7 @@ export -f printing_git_with_remotes
 export -f stubbed_git
 
 @test "should upload the built docs to the root of gh-pages for snapshot versions" {
+	export CURRENT_BRANCH=master
 	export GIT_BIN="stubbed_git"
 	export SOURCE_FUNCTIONS=""
 	export RELEASER_GIT_OAUTH_TOKEN="mytoken"