diff --git a/src/windows-emulator/syscalls.cpp b/src/windows-emulator/syscalls.cpp
index 683ae614..35fbec27 100644
--- a/src/windows-emulator/syscalls.cpp
+++ b/src/windows-emulator/syscalls.cpp
@@ -155,6 +155,7 @@ namespace syscalls
     NTSTATUS handle_NtSetInformationObject();
     NTSTATUS handle_NtQuerySecurityObject(const syscall_context& c, handle /*h*/, SECURITY_INFORMATION /*security_information*/,
                                           emulator_pointer security_descriptor, ULONG length, emulator_object<ULONG> length_needed);
+    NTSTATUS handle_NtSetSecurityObject();
 
     // syscalls/port.cpp:
     NTSTATUS handle_NtConnectPort(const syscall_context& c, emulator_object<handle> client_port_handle,
@@ -1180,6 +1181,7 @@ void syscall_dispatcher::add_handlers(std::map<std::string, syscall_handler>& ha
     add_handler(NtReleaseWorkerFactoryWorker);
     add_handler(NtAlpcCreateSecurityContext);
     add_handler(NtAlpcDeleteSecurityContext);
+    add_handler(NtSetSecurityObject);
 
 #undef add_handler
 }
diff --git a/src/windows-emulator/syscalls/object.cpp b/src/windows-emulator/syscalls/object.cpp
index c1b9e5d4..5399e578 100644
--- a/src/windows-emulator/syscalls/object.cpp
+++ b/src/windows-emulator/syscalls/object.cpp
@@ -386,4 +386,9 @@ namespace syscalls
 
         return STATUS_SUCCESS;
     }
+
+    NTSTATUS handle_NtSetSecurityObject()
+    {
+        return STATUS_SUCCESS;
+    }
 }