diff --git a/doc/doxygen/lammps-logo.png b/doc/doxygen/lammps-logo.png index 787d855a1c..127b791f5d 100644 Binary files a/doc/doxygen/lammps-logo.png and b/doc/doxygen/lammps-logo.png differ diff --git a/doc/utils/sphinx-config/_static/lammps-logo.png b/doc/utils/sphinx-config/_static/lammps-logo.png index 438723b7f7..511f064b8a 100644 Binary files a/doc/utils/sphinx-config/_static/lammps-logo.png and b/doc/utils/sphinx-config/_static/lammps-logo.png differ