diff --git a/cmake/QtAutoDetect.cmake b/cmake/QtAutoDetect.cmake
index 36761dba35a..7a1845d74cf 100644
--- a/cmake/QtAutoDetect.cmake
+++ b/cmake/QtAutoDetect.cmake
@@ -268,11 +268,11 @@ function(qt_auto_detect_darwin)
                 # macOS
                 set(version "10.14")
             elseif(CMAKE_SYSTEM_NAME STREQUAL iOS)
-                set(version "12.0")
+                set(version "13.0")
             elseif(CMAKE_SYSTEM_NAME STREQUAL watchOS)
-                set(version "5.0")
+                set(version "6.0")
             elseif(CMAKE_SYSTEM_NAME STREQUAL tvOS)
-                set(version "12.0")
+                set(version "13.0")
             endif()
             if(version)
                 set(CMAKE_OSX_DEPLOYMENT_TARGET "${version}" CACHE STRING "${description}")
diff --git a/mkspecs/macx-ios-clang/qmake.conf b/mkspecs/macx-ios-clang/qmake.conf
index b164d44d9fc..d0fa6a20b8d 100644
--- a/mkspecs/macx-ios-clang/qmake.conf
+++ b/mkspecs/macx-ios-clang/qmake.conf
@@ -2,7 +2,7 @@
 # qmake configuration for macx-ios-clang
 #
 
-QMAKE_IOS_DEPLOYMENT_TARGET = 12.0
+QMAKE_IOS_DEPLOYMENT_TARGET = 13.0
 
 # Universal target (iPhone and iPad)
 QMAKE_APPLE_TARGETED_DEVICE_FAMILY = 1,2
diff --git a/mkspecs/macx-tvos-clang/qmake.conf b/mkspecs/macx-tvos-clang/qmake.conf
index ad53627c4aa..f3bd4ad4109 100644
--- a/mkspecs/macx-tvos-clang/qmake.conf
+++ b/mkspecs/macx-tvos-clang/qmake.conf
@@ -2,7 +2,7 @@
 # qmake configuration for macx-tvos-clang
 #
 
-QMAKE_TVOS_DEPLOYMENT_TARGET    = 12.0
+QMAKE_TVOS_DEPLOYMENT_TARGET    = 13.0
 
 QMAKE_APPLE_TARGETED_DEVICE_FAMILY = 3
 
diff --git a/mkspecs/macx-watchos-clang/qmake.conf b/mkspecs/macx-watchos-clang/qmake.conf
index 6a1fb253c1e..ad4be38473f 100644
--- a/mkspecs/macx-watchos-clang/qmake.conf
+++ b/mkspecs/macx-watchos-clang/qmake.conf
@@ -2,7 +2,7 @@
 # qmake configuration for macx-watchos-clang
 #
 
-QMAKE_WATCHOS_DEPLOYMENT_TARGET    = 5.0
+QMAKE_WATCHOS_DEPLOYMENT_TARGET    = 6.0
 
 QMAKE_APPLE_TARGETED_DEVICE_FAMILY = 4