diff --git a/src/target.cpp b/src/target.cpp
index 6d424aaacf..38421a8921 100644
--- a/src/target.cpp
+++ b/src/target.cpp
@@ -183,6 +183,7 @@ static const ZigLLVM_EnvironmentType environ_list[] = {
     ZigLLVM_AMDOpenCL,
     ZigLLVM_CoreCLR,
     ZigLLVM_OpenCL,
+    ZigLLVM_Simulator,
 };
 
 static const ZigLLVM_ObjectFormatType oformat_list[] = {
diff --git a/src/zig_llvm.hpp b/src/zig_llvm.hpp
index 8c05b60d16..93ae462a28 100644
--- a/src/zig_llvm.hpp
+++ b/src/zig_llvm.hpp
@@ -339,8 +339,9 @@ enum ZigLLVM_EnvironmentType {
     ZigLLVM_AMDOpenCL,
     ZigLLVM_CoreCLR,
     ZigLLVM_OpenCL,
+    ZigLLVM_Simulator,  // Simulator variants of other systems, e.g., Apple's iOS
 
-    ZigLLVM_LastEnvironmentType = ZigLLVM_OpenCL
+    ZigLLVM_LastEnvironmentType = ZigLLVM_Simulator
 };
 
 enum ZigLLVM_ObjectFormatType {