diff --git a/utils/profiler.h b/utils/profiler.h
index aa1bc36..03d8204 100644
--- a/utils/profiler.h
+++ b/utils/profiler.h
@@ -29,6 +29,7 @@ along with this program.  If not, see <https://www.gnu.org/licenses/>.
 #include <map>
 #include <memory>
 #include <string>
+#include <vector>
 
 enum class ProfileVarFmt { DEC, HEX };