diff --git a/projects/rocdecode/samples/videoDecodeRGB/videodecrgb.cpp b/projects/rocdecode/samples/videoDecodeRGB/videodecrgb.cpp
index ac97bf03d8..2d48a4a971 100644
--- a/projects/rocdecode/samples/videoDecodeRGB/videodecrgb.cpp
+++ b/projects/rocdecode/samples/videoDecodeRGB/videodecrgb.cpp
@@ -21,6 +21,7 @@ THE SOFTWARE.
 */
 
 #include <iostream>
+#include <iomanip>
 #include <fstream>
 #include <unistd.h>
 #include <vector>