diff --git a/image-processing/2-BilateralFilter/c++/bilateralFilter.cp b/image-processing/2-BilateralFilter/c++/bilateralFilter.cpp
similarity index 100%
rename from image-processing/2-BilateralFilter/c++/bilateralFilter.cp
rename to image-processing/2-BilateralFilter/c++/bilateralFilter.cpp
diff --git a/image-processing/2-BilateralFilter/c++/gaussianFilter.cp b/image-processing/2-BilateralFilter/c++/gaussianFilter.cpp
similarity index 100%
rename from image-processing/2-BilateralFilter/c++/gaussianFilter.cp
rename to image-processing/2-BilateralFilter/c++/gaussianFilter.cpp