diff --git a/benchmarks/QMMM_CBD_PHY/cbd_phy.inp b/benchmarks/QMMM_CBD_PHY/CBD_PHY.inp
similarity index 100%
rename from benchmarks/QMMM_CBD_PHY/cbd_phy.inp
rename to benchmarks/QMMM_CBD_PHY/CBD_PHY.inp
diff --git a/benchmarks/QMMM_CBD_PHY/cbd_phy.pdb b/benchmarks/QMMM_CBD_PHY/CBD_PHY.pdb
similarity index 100%
rename from benchmarks/QMMM_CBD_PHY/cbd_phy.pdb
rename to benchmarks/QMMM_CBD_PHY/CBD_PHY.pdb
diff --git a/benchmarks/QMMM_CBD_PHY/cbd_phy.prmtop b/benchmarks/QMMM_CBD_PHY/CBD_PHY.prmtop
similarity index 100%
rename from benchmarks/QMMM_CBD_PHY/cbd_phy.prmtop
rename to benchmarks/QMMM_CBD_PHY/CBD_PHY.prmtop