diff --git a/StandAlone/StandAlone.cpp b/StandAlone/StandAlone.cpp
index 6b09c8bd..964c44e3 100644
--- a/StandAlone/StandAlone.cpp
+++ b/StandAlone/StandAlone.cpp
@@ -855,7 +855,7 @@ void CompileAndLinkShaderUnits(std::vector<ShaderCompUnit> compUnits)
                                                                 : glslang::EShSourceGlsl,
                                         compUnit.stage, glslang::EShClientVulkan, ClientInputSemanticsVersion);
                 shader->setEnvClient(glslang::EShClientVulkan, VulkanClientVersion);
-                shader->setEnvTarget(glslang::EshTargetSpv, TargetVersion);
+                shader->setEnvTarget(glslang::EShTargetSpv, TargetVersion);
             } else {
                 shader->setEnvInput((Options & EOptionReadHlsl) ? glslang::EShSourceHlsl
                                                                 : glslang::EShSourceGlsl,
diff --git a/glslang/Public/ShaderLang.h b/glslang/Public/ShaderLang.h
index 17ec5bac..484906e9 100644
--- a/glslang/Public/ShaderLang.h
+++ b/glslang/Public/ShaderLang.h
@@ -119,7 +119,8 @@ typedef enum {
 
 typedef enum {
     EShTargetNone,
-    EshTargetSpv,
+    EShTargetSpv,                 // preferred spelling
+    EshTargetSpv = EShTargetSpv,  // legacy spelling
 } EShTargetLanguage;
 
 struct TInputLanguage {