diff --git a/3rdparty/ib-compress/readme.md b/3rdparty/ib-compress/README.md similarity index 100% rename from 3rdparty/ib-compress/readme.md rename to 3rdparty/ib-compress/README.md diff --git a/3rdparty/ib-compress/IndexBufferCompession.cpp b/3rdparty/ib-compress/indexbuffercompression.cpp similarity index 100% rename from 3rdparty/ib-compress/IndexBufferCompession.cpp rename to 3rdparty/ib-compress/indexbuffercompression.cpp diff --git a/3rdparty/ib-compress/IndexBufferCompression.h b/3rdparty/ib-compress/indexbuffercompression.h similarity index 100% rename from 3rdparty/ib-compress/IndexBufferCompression.h rename to 3rdparty/ib-compress/indexbuffercompression.h diff --git a/3rdparty/ib-compress/IndexBufferDecompression.cpp b/3rdparty/ib-compress/indexbufferdecompression.cpp similarity index 100% rename from 3rdparty/ib-compress/IndexBufferDecompression.cpp rename to 3rdparty/ib-compress/indexbufferdecompression.cpp diff --git a/3rdparty/ib-compress/IndexBufferDecompression.h b/3rdparty/ib-compress/indexbufferdecompression.h similarity index 100% rename from 3rdparty/ib-compress/IndexBufferDecompression.h rename to 3rdparty/ib-compress/indexbufferdecompression.h diff --git a/3rdparty/ib-compress/IndexCompressionConstants.h b/3rdparty/ib-compress/indexcompressionconstants.h similarity index 100% rename from 3rdparty/ib-compress/IndexCompressionConstants.h rename to 3rdparty/ib-compress/indexcompressionconstants.h diff --git a/3rdparty/ib-compress/ReadBitstream.h b/3rdparty/ib-compress/readbitstream.h similarity index 100% rename from 3rdparty/ib-compress/ReadBitstream.h rename to 3rdparty/ib-compress/readbitstream.h diff --git a/3rdparty/ib-compress/WriteBitstream.h b/3rdparty/ib-compress/writebitstream.h similarity index 100% rename from 3rdparty/ib-compress/WriteBitstream.h rename to 3rdparty/ib-compress/writebitstream.h