diff --git a/.travis.yml b/.travis.yml
index 5eae9c4..c7124e1 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -22,7 +22,7 @@ after_success:
   - |
     if [[ "$TRAVIS_BRANCH" == master && \
           "$TRAVIS_PULL_REQUEST" == false && \
-          "$TRAVIS_REPO_SLUG" == "$REPO_DOMAIN/$REPO_NAME" ]]; then
+          -n "$ACCESS_TOKEN" ]]; then
          ./scripts/release.sh
     fi
 deploy:
diff --git a/scripts/release.sh b/scripts/release.sh
index 838e599..14b47d1 100755
--- a/scripts/release.sh
+++ b/scripts/release.sh
@@ -37,6 +37,11 @@ if [[ -z "$REPO_NAME" || -z "$REPO_DOMAIN" ]]; then
   exit 1
 fi
 
+if [[ -n "$ACCESS_TOKEN" ]]; then
+  echo "Unable to release: Github Token not specified" > /dev/stderr
+  exit 1
+fi
+
 repo_check=`curl -s https://api.github.com/repos/$REPO_DOMAIN/$REPO_NAME`
 if [[ $repo_check == *"Not Found"* ]]; then
   echo "Not found a Github repository for $REPO_DOMAIN/$REPO_NAME, it is not possible to publish it" > /dev/stderr