diff --git a/src/libraries/botan/botanwrapper.cpp b/src/libraries/botan/botanwrapper.cpp
index 8d2f15bc22..592b811760 100644
--- a/src/libraries/botan/botanwrapper.cpp
+++ b/src/libraries/botan/botanwrapper.cpp
@@ -5,6 +5,7 @@
 #ifdef USE_SYSTEM_BOTAN
 #include <botan/base64.h>
 #include <botan/cipher_mode.h>
+#include <botan/exceptn.h>
 #include <botan/hash.h>
 #include <botan/kdf.h>
 #include <botan/pbkdf.h>