diff --git a/Modules/Platform/AIX-LLVMFlang-Fortran.cmake b/Modules/Platform/AIX-LLVMFlang-Fortran.cmake
new file mode 100644
index 0000000000..07772a716c
--- /dev/null
+++ b/Modules/Platform/AIX-LLVMFlang-Fortran.cmake
@@ -0,0 +1,2 @@
+include(Platform/AIX-GNU)
+__aix_compiler_gnu(Fortran)