diff --git a/Analysis/src/TypedAllocator.cpp b/Analysis/src/TypedAllocator.cpp
index a2f49afb..5fb10205 100644
--- a/Analysis/src/TypedAllocator.cpp
+++ b/Analysis/src/TypedAllocator.cpp
@@ -24,6 +24,7 @@ const size_t kPageSize = sysconf(_SC_PAGESIZE);
 #endif
 #endif
 
+#include <stdint.h>
 #include <stdlib.h>
 
 LUAU_FASTFLAG(DebugLuauFreezeArena)