diff --git a/layers/CMakeLists.txt b/layers/CMakeLists.txt
index b7d8327..c9fafe2 100644
--- a/layers/CMakeLists.txt
+++ b/layers/CMakeLists.txt
@@ -249,7 +249,7 @@
             set(INSTALL_DEFINES
                 -DINPUT_FILE="${CMAKE_CURRENT_SOURCE_DIR}/json/${TARGET_NAME}.json.in"
                 -DOUTPUT_FILE="${CMAKE_CURRENT_BINARY_DIR}/staging-json/${TARGET_NAME}.json"
-                -DVK_VERSION=1.1.${vk_header_version})
+                -DVK_VERSION=1.2.${vk_header_version})
             # If this json file is not a metalayer, get the needed properties from that target
             if(TARGET ${TARGET_NAME})
                 set(INSTALL_DEFINES ${INSTALL_DEFINES} -DRELATIVE_LAYER_BINARY="$<TARGET_FILE_NAME:${TARGET_NAME}>")