--- kmime-20.08.1/CMakeLists.txt.old	2020-09-01 06:34:04.000000000 +0000
+++ kmime-20.08.1/CMakeLists.txt	2020-09-17 06:40:59.440568761 +0000
@@ -23,7 +23,7 @@
 
 
 set(KMIME_LIB_VERSION ${PIM_VERSION})
-set(QT_REQUIRED_VERSION "5.13.0")
+set(QT_REQUIRED_VERSION "5.12.9")
 find_package(Qt5 ${QT_REQUIRED_VERSION} CONFIG REQUIRED Core)
 
 ecm_setup_version(PROJECT VARIABLE_PREFIX KMIME