diff --git a/opal/mca/btl/ofi/btl_ofi_component.c b/opal/mca/btl/ofi/btl_ofi_component.c
index 41d991d11ec..c4efa5e167e 100644
--- a/opal/mca/btl/ofi/btl_ofi_component.c
+++ b/opal/mca/btl/ofi/btl_ofi_component.c
@@ -28,6 +28,7 @@
 #include "opal_config.h"
 
 #include "opal/util/printf.h"
+#include "opal/util/argv.h"
 
 #include "opal/mca/btl/btl.h"
 #include "opal/mca/btl/base/base.h"