diff --git a/cmake/zig-toolchain.cmake b/cmake/zig-toolchain.cmake
index f6ee21a..3826df5 100644
--- a/cmake/zig-toolchain.cmake
+++ b/cmake/zig-toolchain.cmake
@@ -8,11 +8,11 @@ if(NOT DEFINED ZIG_TARGET)
     get_filename_component(PARENT_LIST_DIR "${CMAKE_PARENT_LIST_FILE}" DIRECTORY)
     string(FIND "${CMAKE_CURRENT_LIST_DIR}" "${PARENT_LIST_DIR}" POS)
     if(POS EQUAL 0)
-        get_filename_component(ZIG_TARGET "${CMAKE_PARENT_LIST_FILE}" NAME_WE)
+        get_filename_component(ZIG_TARGET "${CMAKE_PARENT_LIST_FILE}" NAME_WLE)
     endif()
 endif()
 
-if(NOT ZIG_TARGET MATCHES "^([a-zZ-Z0-9_]+)-([a-zZ-Z0-9_]+)-([a-zZ-Z0-9_]+)$")
+if(NOT ZIG_TARGET MATCHES "^([a-zZ-Z0-9_]+)-([a-zZ-Z0-9_]+)-([a-zZ-Z0-9_.]+)$")
     message(FATAL_ERROR "Expected ZIG_TARGET=<arch>-<os>-<abi>")
 endif()