diff --git a/source/nvidia/cv/nvidia-cv.hpp b/source/nvidia/cv/nvidia-cv.hpp
index 8cbd198d..84f6c995 100644
--- a/source/nvidia/cv/nvidia-cv.hpp
+++ b/source/nvidia/cv/nvidia-cv.hpp
@@ -288,7 +288,7 @@ namespace streamfx::nvidia::cv {
 		static std::shared_ptr<::streamfx::nvidia::cv::cv> get();
 	};
 
-	class exception : std::runtime_error {
+	class exception : public std::runtime_error {
 		result _code;
 
 		public: