diff --git a/CLI/Analyze.cpp b/CLI/Analyze.cpp
index 5d90e911..f07f9a0b 100644
--- a/CLI/Analyze.cpp
+++ b/CLI/Analyze.cpp
@@ -8,6 +8,10 @@
 
 #include "FileUtils.h"
 
+#ifdef CALLGRIND
+#include <valgrind/callgrind.h>
+#endif
+
 LUAU_FASTFLAG(DebugLuauTimeTracing)
 LUAU_FASTFLAG(LuauTypeMismatchModuleNameResolution)
 
@@ -268,6 +272,10 @@ int main(int argc, char** argv)
     Luau::registerBuiltinTypes(frontend.typeChecker);
     Luau::freeze(frontend.typeChecker.globalTypes);
 
+#ifdef CALLGRIND
+    CALLGRIND_ZERO_STATS;
+#endif
+
     std::vector<std::string> files = getSourceFiles(argc, argv);
 
     int failed = 0;