diff --git a/.ci/linux/install-deps.sh b/.ci/linux/install-deps.sh
index 8c14f801..605e29b8 100755
--- a/.ci/linux/install-deps.sh
+++ b/.ci/linux/install-deps.sh
@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 
-sudo add-apt-repository -y ppa:beineri/opt-qt58-trusty
+sudo add-apt-repository -y ppa:beineri/opt-qt592-trusty
 sudo add-apt-repository -y ppa:george-edison55/cmake-3.x
 sudo apt-get update -qq
-sudo apt-get install -qq -y qt58base qt58tools cmake liblmdb-dev
+sudo apt-get install -qq -y qt59base qt59tools cmake liblmdb-dev
diff --git a/.travis.yml b/.travis.yml
index 78d7ee73..3aa112d8 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -21,7 +21,7 @@ install:
     - if [ $TRAVIS_OS_NAME == osx ]; then export CMAKE_PREFIX_PATH=/usr/local/opt/qt5; fi
     - if [ $TRAVIS_OS_NAME == linux ]; then ./.ci/linux/install-deps.sh; fi
 before_script:
-    - if [ $TRAVIS_OS_NAME == linux ]; then source /opt/qt58/bin/qt58-env.sh; fi
+    - if [ $TRAVIS_OS_NAME == linux ]; then source /opt/qt59/bin/qt59-env.sh; fi
     - cmake -H. -Bbuild -DCMAKE_BUILD_TYPE=Release
 script:
     - make -C build -j2