diff --git a/cmake/darwin/default_libs.cmake b/cmake/darwin/default_libs.cmake
index 6010ea0f5de..7b57e63f4ee 100644
--- a/cmake/darwin/default_libs.cmake
+++ b/cmake/darwin/default_libs.cmake
@@ -13,12 +13,12 @@ set(CMAKE_C_STANDARD_LIBRARIES ${DEFAULT_LIBS})
 
 # Minimal supported SDK version
 
-set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -mmacosx-version-min=10.14")
-set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -mmacosx-version-min=10.14")
-set (CMAKE_ASM_FLAGS "${CMAKE_ASM_FLAGS} -mmacosx-version-min=10.14")
+set (CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -mmacosx-version-min=10.15")
+set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -mmacosx-version-min=10.15")
+set (CMAKE_ASM_FLAGS "${CMAKE_ASM_FLAGS} -mmacosx-version-min=10.15")
 
-set (CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -mmacosx-version-min=10.14")
-set (CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -mmacosx-version-min=10.14")
+set (CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -mmacosx-version-min=10.15")
+set (CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -mmacosx-version-min=10.15")
 
 # Global libraries