diff --git a/IOStreams/Streamable.test/0.cc b/IOStreams/streamable.test/0.cc
similarity index 100%
rename from IOStreams/Streamable.test/0.cc
rename to IOStreams/streamable.test/0.cc
diff --git a/IOStreams/Streamable.test/CMakeLists.txt b/IOStreams/streamable.test/CMakeLists.txt
similarity index 100%
rename from IOStreams/Streamable.test/CMakeLists.txt
rename to IOStreams/streamable.test/CMakeLists.txt