diff --git a/third_party/angle/include/GLSLANG/ShaderVars.h b/third_party/angle/include/GLSLANG/ShaderVars.h
index f72b8c6faba8..b7dddf28f84d 100644
--- a/third_party/angle/include/GLSLANG/ShaderVars.h
+++ b/third_party/angle/include/GLSLANG/ShaderVars.h
@@ -11,6 +11,7 @@
 #define GLSLANG_SHADERVARS_H_
 
 #include <algorithm>
+#include <cstdint>
 #include <string>
 #include <vector>
 
diff --git a/third_party/angle/src/common/angleutils.h b/third_party/angle/src/common/angleutils.h
index 1cbb9686c7c6..701c324a54c0 100644
--- a/third_party/angle/src/common/angleutils.h
+++ b/third_party/angle/src/common/angleutils.h
@@ -14,6 +14,7 @@
 #include <climits>
 #include <cstdarg>
 #include <cstddef>
+#include <cstdint>
 #include <string>
 #include <set>
 #include <sstream>
diff --git a/v8/src/base/logging.h b/v8/src/base/logging.h
index 5275fdc6a6e1..edc8d702b6d9 100644
--- a/v8/src/base/logging.h
+++ b/v8/src/base/logging.h
@@ -5,6 +5,7 @@
 #ifndef V8_BASE_LOGGING_H_
 #define V8_BASE_LOGGING_H_
 
+#include <cstdint>
 #include <cstring>
 #include <sstream>
 #include <string>
diff --git a/v8/src/base/macros.h b/v8/src/base/macros.h
index a265408d9108..2dba36fadb86 100644
--- a/v8/src/base/macros.h
+++ b/v8/src/base/macros.h
@@ -5,6 +5,7 @@
 #ifndef V8_BASE_MACROS_H_
 #define V8_BASE_MACROS_H_
 
+#include <cstdint>
 #include <limits>
 
 #include "src/base/compiler-specific.h"