diff --git a/lib/StaticAnalyzer/Checkers/ObjCSelfInitChecker.cpp b/lib/StaticAnalyzer/Checkers/ObjCSelfInitChecker.cpp
index 98d2a85..1b8f7ca 100644
--- a/lib/StaticAnalyzer/Checkers/ObjCSelfInitChecker.cpp
+++ b/lib/StaticAnalyzer/Checkers/ObjCSelfInitChecker.cpp
@@ -44,6 +44,7 @@
 #include "clang/StaticAnalyzer/Core/PathSensitive/ProgramStateTrait.h"
 #include "clang/StaticAnalyzer/Core/BugReporter/BugType.h"
 #include "clang/AST/ParentMap.h"
+#include "llvm/Support/raw_ostream.h"
 
 using namespace clang;
 using namespace ento;