diff --git a/.travis.yml b/.travis.yml
index b6a6bbf..6458183 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -10,7 +10,7 @@ install:
   - yarn install
   - sudo apt-get install jq
 before_script:
-  - git checkout $TRAVIS_BRANCH
+  - if [ $TRAVIS_PULL_REQUEST = false ]; then git checkout $TRAVIS_BRANCH fi
 script:
   - yarn test
 after_success:
diff --git a/ci/scripts/deploy.sh b/ci/scripts/deploy.sh
index 5217166..f100a67 100755
--- a/ci/scripts/deploy.sh
+++ b/ci/scripts/deploy.sh
@@ -1,7 +1,7 @@
 #!/usr/bin/env bash
 
 # Deploy in develop
-if [[ $TRAVIS_BRANCH == 'develop' ]]; then
+if [[ $TRAVIS_BRANCH == 'develop' && $TRAVIS_PULL_REQUEST = false ]]; then
     if [[ $TRAVIS_COMMIT_MESSAGE != *"ci(release): generate CHANGELOG.md for version"* && $TRAVIS_COMMIT_MESSAGE != "build(react-winjs): transpile and minify library" ]]; then    
         # Generate CHANGELOG.md and increment version
         yarn run release
@@ -19,7 +19,7 @@ if [[ $TRAVIS_BRANCH == 'develop' ]]; then
 fi
 
 # Deploy in master
-if [[ $TRAVIS_BRANCH == 'master' ]]; then
+if [[ $TRAVIS_BRANCH == 'master' && $TRAVIS_PULL_REQUEST = false ]]; then
     if [[ $TRAVIS_COMMIT_MESSAGE != *"ci(release): generate CHANGELOG.md for version"* && $TRAVIS_COMMIT_MESSAGE != "build(react-winjs): transpile and minify library" ]]; then    
         # Generate CHANGELOG.md and increment version
         yarn run release -- -m 'ci(release): generate CHANGELOG.md for version %s'