In the article titled “Molecular Cloning, Bioinformatic Analysis, and Expression of Bombyx mori Lebocin 5 Gene Related to Beauveria bassiana Infection” [1], there was an error in Mass Spectrum Identification. The text reading “As the molecular weight of recombinant BmLeb5 was bigger than the prediction, Learning Content Management System (LC-MS) was performed to test the recombinant protein molecular weight on TripleTOF® 6600 (SCIEX) by Analyst TF 1.7 (AB Sciex) software” should be corrected to “As the molecular weight of recombinant BmLeb5 was bigger than the prediction, liquid chromatography-mass spectrometry was performed to test the recombinant protein molecular weight on TripleTOF® 6600 (SCIEX) by Analyst TF 1.7 (AB Sciex) software.”