diff --git a/ci/travis/before_install.sh b/ci/travis/before_install.sh
index 20727a6a57c3a8c04a0d19eb1be10343e44ea3d4..0feee82b4725ac089a055b46640e761c0c46e839 100755
--- a/ci/travis/before_install.sh
+++ b/ci/travis/before_install.sh
@@ -15,8 +15,8 @@ then
     brew update
     brew install libsodium
     ## Ensure your brew QT version is up to date. (brew install qt -> qt 4.8)
-    brew install qt5
-    brew list qt5
+    brew install qt57
+    brew list qt57
     brew install pyenv-virtualenv
     pyenv update
     pip install PyQt5