diff --git a/CMakeLists.txt b/CMakeLists.txt
index 9697a5a..9e31a03 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -251,6 +251,7 @@
     include/armnn/utility/IgnoreUnused.hpp
     include/armnn/utility/NumericCast.hpp
     include/armnn/utility/PolymorphicDowncast.hpp
+    include/armnn/utility/StringUtils.hpp
     profiling/common/include/SocketConnectionException.hpp
     src/armnn/layers/LayerCloneBase.hpp
     src/armnn/layers/LayerWithParameters.hpp