diff --git a/README.md b/README.md
index 8ba91b1..153f41f 100644
--- a/README.md
+++ b/README.md
@@ -57,6 +57,16 @@ add_metal_shader_library(MyShaders
 )
 ```
 
+You can specify a Metal language version with the `STANDARD` attribute:
+
+```cmake
+add_metal_shader_library(MyShaders
+    STANDARD macos-metal2.3
+    shader1.metal
+    shader2.metal
+)
+```
+
 <details>
 <summary><h3>Implementation Details</h3></summary>
 
@@ -74,6 +84,15 @@ set_target_properties(MyShaders PROPERTIES
     XCODE_ATTRIBUTE_MTL_ENABLE_DEBUG_INFO[variant=Debug] "INCLUDE_SOURCE"
     XCODE_ATTRIBUTE_MTL_ENABLE_DEBUG_INFO[variant=RelWithDebInfo] "INCLUDE_SOURCE"
 )
+
+# If a target language version is provided:
+target_compile_options(MyShaders
+    PRIVATE "-std=macos-metal2.3"
+)
+
+set_target_properties(MyShaders PROPERTIES
+    XCODE_ATTRIBUTE_MTL_LANGUAGE_REVISION "Metal23"
+)
 ```
 
 </details>
@@ -121,7 +140,7 @@ add_custom_command(TARGET MyApp POST_BUILD
 Remaining Work
 --------------
 
-* Handling the target and SDK parameters
+* Handling the SDK and min-version parameters
 * Testing that this works with the Windows version of the Metal tools
 
 
diff --git a/cmake/MetalShaderSupport.cmake b/cmake/MetalShaderSupport.cmake
index 7d7bb1a..9cace56 100644
--- a/cmake/MetalShaderSupport.cmake
+++ b/cmake/MetalShaderSupport.cmake
@@ -4,7 +4,7 @@
 function(add_metal_shader_library TARGET)
     cmake_parse_arguments(PARSE_ARGV 1 _amsl
         ""
-        "" #TODO: support "STANDARD"
+        "STANDARD"
         ""
     )
 
@@ -16,6 +16,16 @@ function(add_metal_shader_library TARGET)
         XCODE_ATTRIBUTE_MTL_ENABLE_DEBUG_INFO[variant=Debug] "INCLUDE_SOURCE"
         XCODE_ATTRIBUTE_MTL_ENABLE_DEBUG_INFO[variant=RelWithDebInfo] "INCLUDE_SOURCE"
     )
+
+    if(_amsl_STANDARD AND _amsl_STANDARD MATCHES "metal([0-9]+)\.([0-9]+)")
+        target_compile_options(${TARGET}
+            PRIVATE "-std=${_amsl_STANDARD}"
+        )
+
+        set_target_properties(${TARGET} PROPERTIES
+            XCODE_ATTRIBUTE_MTL_LANGUAGE_REVISION "Metal${CMAKE_MATCH_1}${CMAKE_MATCH_2}"
+        )
+    endif()
 endfunction()
 
 function(target_embed_metal_shader_libraries TARGET)
diff --git a/example/ShaderBase/CMakeLists.txt b/example/ShaderBase/CMakeLists.txt
index 4337f43..363d346 100644
--- a/example/ShaderBase/CMakeLists.txt
+++ b/example/ShaderBase/CMakeLists.txt
@@ -10,6 +10,7 @@ set(ShaderBase_SOURCES
 )
 
 add_metal_shader_library(ShaderBase
+    STANDARD macos-metal2.1
     ${ShaderBase_SOURCES}
     ${ShaderBase_HEADERS}
 )