diff --git a/thirdparty/pangolin/components/pango_image/src/image_io_bmp.cpp b/thirdparty/pangolin/components/pango_image/src/image_io_bmp.cpp
index 53c724b..599c0f0 100644
--- a/thirdparty/pangolin/components/pango_image/src/image_io_bmp.cpp
+++ b/thirdparty/pangolin/components/pango_image/src/image_io_bmp.cpp
@@ -1,3 +1,4 @@
+#include <cstdint>
 #include <fstream>
 #include <pangolin/image/typed_image.h>
 
diff --git a/thirdparty/pangolin/components/pango_image/src/image_io_jpg.cpp b/thirdparty/pangolin/components/pango_image/src/image_io_jpg.cpp
index 28002ec..b6e61a9 100644
--- a/thirdparty/pangolin/components/pango_image/src/image_io_jpg.cpp
+++ b/thirdparty/pangolin/components/pango_image/src/image_io_jpg.cpp
@@ -1,4 +1,5 @@
 #include <algorithm>
+#include <cstdint>
 #include <fstream>
 
 
diff --git a/thirdparty/pangolin/components/pango_packetstream/include/pangolin/log/packetstream_tags.h b/thirdparty/pangolin/components/pango_packetstream/include/pangolin/log/packetstream_tags.h
index 2798fec..2adbd29 100644
--- a/thirdparty/pangolin/components/pango_packetstream/include/pangolin/log/packetstream_tags.h
+++ b/thirdparty/pangolin/components/pango_packetstream/include/pangolin/log/packetstream_tags.h
@@ -1,5 +1,6 @@
 #pragma once
 
+#include <cstdint>
 #include <string>
 
 namespace pangolin {