diff --git a/extensions/openpower-pels/stream.hpp b/extensions/openpower-pels/stream.hpp
index 1a776f6..0785f0e 100644
--- a/extensions/openpower-pels/stream.hpp
+++ b/extensions/openpower-pels/stream.hpp
@@ -6,6 +6,7 @@
 #include <cassert>
 #include <cstring>
 #include <memory>
+#include <stdexcept>
 #include <string>
 #include <vector>