diff --git a/libminifi/include/utils/file/FileUtils.h b/libminifi/include/utils/file/FileUtils.h
index dfba2085b5..4f33ae9d5a 100644
--- a/libminifi/include/utils/file/FileUtils.h
+++ b/libminifi/include/utils/file/FileUtils.h
@@ -44,6 +44,7 @@
 #include <sys/utime.h>  // _utime64
 #include <tchar.h>  // _tcscpy,_tcscat,_tcscmp
 #include <windows.h>  // winapi
+#include <io.h>
 
 #ifndef WIN32_LEAN_AND_MEAN
   #define WIN32_LEAN_AND_MEAN
diff --git a/libminifi/src/io/DescriptorStream.cpp b/libminifi/src/io/DescriptorStream.cpp
index be00e26cb6..f173911d98 100644
--- a/libminifi/src/io/DescriptorStream.cpp
+++ b/libminifi/src/io/DescriptorStream.cpp
@@ -27,6 +27,8 @@
 #ifndef WIN32
 #include <sys/types.h>
 #include <unistd.h>
+#else
+#include <io.h>
 #endif
 
 namespace org::apache::nifi::minifi::io {
diff --git a/libminifi/src/io/tls/SecureDescriptorStream.cpp b/libminifi/src/io/tls/SecureDescriptorStream.cpp
index 94cd263801..699ef35503 100644
--- a/libminifi/src/io/tls/SecureDescriptorStream.cpp
+++ b/libminifi/src/io/tls/SecureDescriptorStream.cpp
@@ -24,6 +24,9 @@
 #include <Exception.h>
 #include "io/validation.h"
 #include "utils/gsl.h"
+#ifdef WIN32
+#include <io.h>
+#endif
 
 namespace org::apache::nifi::minifi::io {
 
diff --git a/minifi_main/MiNiFiWindowsService.h b/minifi_main/MiNiFiWindowsService.h
index 8e99d73190..add30dc331 100644
--- a/minifi_main/MiNiFiWindowsService.h
+++ b/minifi_main/MiNiFiWindowsService.h
@@ -20,6 +20,7 @@
 #ifdef WIN32
 
 #include <memory>
+#include <Windows.h>
 
 #include "core/Core.h"