diff --git a/src/libwrapper.cpp b/src/libwrapper.cpp
index 80077ac..93cb525 100644
--- a/src/libwrapper.cpp
+++ b/src/libwrapper.cpp
@@ -23,6 +23,7 @@
 #endif
 
 #include <cstring>
+#include <cstdio> //for popen
 #include <map>
 #include <memory>