diff --git a/pyproject.toml b/pyproject.toml
index e0a49dd53a693ee15b6c1ec9c6693f6eebf3e052..52f6f41f975a0c796e4dcb5fb3c2b8feb854802c 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -4,7 +4,7 @@ version = "0.1.0"
 licence = "GPL-3.0"
 description = "Tools to design and analyse CRISPRi experiments"
 authors = ["David Bikard <david.bikard@pasteur.fr>", "Remi Planel <rplanel@pasteur.fr>"]
-keywords = ["crispr", "genomics"]
+keywords = ["CRISPR", "genomics","bacteria","CRISPRi","screen"]
 homepage = "https://gitlab.pasteur.fr/dbikard/crisprbact"
 classifiers = [
     "Environment :: Console",