diff --git a/azure-pipelines/build_env_tmpl.bat b/azure-pipelines/build_env_tmpl.bat
index eefa014a..c2a5c1de 100644
--- a/azure-pipelines/build_env_tmpl.bat
+++ b/azure-pipelines/build_env_tmpl.bat
@@ -1,6 +1,6 @@
 set B_BUILD_TYPE=%CI_ENV_BUILD_TYPE%
 set B_QT_ROOT=%cd%\deps\Qt
-set B_QT_VER=Qt5.12.3\5.12.3
+set B_QT_VER=Qt5.13.0\5.13.0
 set B_QT_MSVC=msvc2017_64
 set B_BONJOUR=%cd%\deps\BonjourSDKLike
 
diff --git a/azure-pipelines/download_install_qt.ps1 b/azure-pipelines/download_install_qt.ps1
index 7edefbff..c2c23220 100644
--- a/azure-pipelines/download_install_qt.ps1
+++ b/azure-pipelines/download_install_qt.ps1
@@ -1,7 +1,7 @@
 $ErrorActionPreference = "Stop"
 
 $qli_install_version = '2019.05.26.1'
-$qt_version = '5.12.3'
+$qt_version = '5.13.0'
 
 New-Item -Force -ItemType Directory -Path ".\deps\"