diff --git a/libsrc/blackborder/BlackBorderDetector.cpp b/libsrc/blackborder/BlackBorderDetector.cpp
index 60a57c30..669f22f9 100644
--- a/libsrc/blackborder/BlackBorderDetector.cpp
+++ b/libsrc/blackborder/BlackBorderDetector.cpp
@@ -1,6 +1,7 @@
 #include <iostream>
 // BlackBorders includes
 #include <blackborder/BlackBorderDetector.h>
+#include <cmath>
 
 using namespace hyperion;