diff --git a/srcpkgs/mozc/patches/stdint.patch b/srcpkgs/mozc/patches/stdint.patch
new file mode 100644
index 00000000000..2ef10e6fb05
--- /dev/null
+++ b/srcpkgs/mozc/patches/stdint.patch
@@ -0,0 +1,10 @@
+--- a/mozc/src/third_party/abseil-cpp/absl/strings/internal/str_format/extension.h
++++ b/mozc/src/third_party/abseil-cpp/absl/strings/internal/str_format/extension.h
+@@ -19,6 +19,7 @@
+ #include <limits.h>
+ 
+ #include <cstddef>
++#include <cstdint>
+ #include <cstring>
+ #include <ostream>
+