diff --git a/.travis.yml b/.travis.yml
index fb3ad83a..ff8aa633 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -60,20 +60,20 @@ matrix:
 
 before_install:
   - chmod +x travis/*.sh
-  - if [[ "${TRAVIS_OS_NAME}" == "linux" ]]; then travis/linux_before_install.sh; fi
+  - if [[ "${TRAVIS_OS_NAME}" == "linux" ]]; then source travis/linux_before_install.sh; fi
 
 install:
-  - if [[ "${TRAVIS_OS_NAME}" == "linux" ]]; then travis/linux_install.sh; fi
+  - if [[ "${TRAVIS_OS_NAME}" == "linux" ]]; then source travis/linux_install.sh; fi
 
 script:
 # - git submodule update --init --recursive
 # - git describe --long
-  - if [[ "${TRAVIS_OS_NAME}" == "linux" ]]; then travis/linux_script.sh; fi
-# - if [[ "${TRAVIS_OS_NAME}" == "osx" ]]; then travis/osx_script.sh; fi
+  - if [[ "${TRAVIS_OS_NAME}" == "linux" ]]; then source travis/linux_script.sh; fi
+# - if [[ "${TRAVIS_OS_NAME}" == "osx" ]]; then source travis/osx_script.sh; fi
   - pwd && ls
 
 after_success:
-  - if [[ "${TRAVIS_OS_NAME}" == "linux" ]]; then travis/linux_after_success.sh; fi
+  - if [[ "${TRAVIS_OS_NAME}" == "linux" ]]; then source travis/linux_after_success.sh; fi
 
 # deploy:
 #    # Deploy packages to Github Release
diff --git a/travis/linux_after_success.sh b/travis/linux_after_success.sh
index 8ee3f8cb..4a2e2711 100755
--- a/travis/linux_after_success.sh
+++ b/travis/linux_after_success.sh
@@ -5,20 +5,20 @@ set -e
 DIST_PATH=dist
 
 if [[ "${DIST}" == "trusty" ]]; then
-	curl \
+	travis_retry curl \
 		--upload-file \
 		"${DIST_PATH}"/flameshot_${ARCH}_${VERSION}.${EXTEN} \
 		"https://transfer.sh/flameshot_${ARCH}_${VERSION}.${EXTEN}"
 else
 	case "${OS}" in
 		"ubuntu"|"debian")
-			curl \
+			travis_retry curl \
 				--upload-file \
 				"${DIST_PATH}"/flameshot_${VERSION}-${DIST}-${ARCH}_${ARCH}.${EXTEN} \
 				"https://transfer.sh/flameshot_${VERSION}-${DIST}-${ARCH}_${ARCH}.${EXTEN}"
 			;;
 		"fedora")
-			curl \
+			travis_retry curl \
 				--upload-file \
 				"${DIST_PATH}"/flameshot_${VERSION}-fedora${DIST}-${ARCH}_${ARCH}.${EXTEN} \
 				"https://transfer.sh/flameshot_${VERSION}-fedora${DIST}-${ARCH}_${ARCH}.${EXTEN}"
diff --git a/travis/linux_before_install.sh b/travis/linux_before_install.sh
index e8810aec..f6bfcebc 100755
--- a/travis/linux_before_install.sh
+++ b/travis/linux_before_install.sh
@@ -3,12 +3,12 @@
 set -e
 
 if [[ "${DIST}" == "trusty" ]]; then
-	sudo add-apt-repository -y ppa:ubuntu-toolchain-r/test
-	sudo add-apt-repository -y ppa:beineri/opt-qt532-trusty
-	sudo apt-get -qq update
+	travis_retry sudo add-apt-repository -y ppa:ubuntu-toolchain-r/test
+	travis_retry sudo add-apt-repository -y ppa:beineri/opt-qt532-trusty
+	travis_retry sudo apt-get -qq update
 
 	# Get linuxdeployqt tool
-	wget \
+	travis_retry wget \
 		-c "https://github.com/probonopd/linuxdeployqt/releases/download/continuous/linuxdeployqt-continuous-x86_64.AppImage" \
 		-O linuxdeployqt
 	chmod +x linuxdeployqt
diff --git a/travis/linux_install.sh b/travis/linux_install.sh
index 52ede423..d712c7b6 100755
--- a/travis/linux_install.sh
+++ b/travis/linux_install.sh
@@ -3,25 +3,25 @@
 set -e
 
 if [[ "${DIST}" == "trusty" ]]; then
-	sudo apt-get install -qq build-essential git
+	travis_retry sudo apt-get install -qq build-essential git
 
-	sudo -E apt-get -yq \
+	travis_retry sudo -E apt-get -yq \
 		--no-install-suggests --no-install-recommends --force-yes \
 		install openssl libssl-dev
 
-	#sudo -E apt-get -yq \
+	#travis_retry sudo -E apt-get -yq \
 	#	--no-install-suggests --no-install-recommends --force-yes \
 	#	install libgl1-mesa-dev
 
-	sudo -E apt-get -yq \
+	travis_retry sudo -E apt-get -yq \
 		--no-install-suggests --no-install-recommends --force-yes \
 		install tree
 
-	sudo apt-get install -qq gcc-4.9 g++-4.9
+	travis_retry sudo apt-get install -qq gcc-4.9 g++-4.9
 
 	# Install qt5.3.2
-	sudo apt-get -y install qt53base qt53tools qt53svg
+	travis_retry sudo apt-get -y install qt53base qt53tools qt53svg
 
 	# Install fcitx-frontend-qt5
-	sudo apt-get -y install fcitx-frontend-qt5
+	travis_retry sudo apt-get -y install fcitx-frontend-qt5
 fi
diff --git a/travis/linux_script.sh b/travis/linux_script.sh
index 855fb383..40f9f7c6 100755
--- a/travis/linux_script.sh
+++ b/travis/linux_script.sh
@@ -111,8 +111,8 @@ if [[ "${DIST}" == "trusty" ]]; then
 		"${DIST_PATH}"/flameshot_${ARCH}_${VERSION}.${EXTEN}
 	pwd
 else
-	git clone https://github.com/packpack/packpack.git
-	packpack/packpack
+	travis_retry git clone https://github.com/packpack/packpack.git
+	travis_retry packpack/packpack
 	pwd && ls
 
 	case "${OS}" in