diff --git a/pyproject.toml b/pyproject.toml
index e4c476672d..bf8f117f95 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -99,7 +99,7 @@ version-file = "smriprep/_version.py"
 
 [tool.black]
 line-length = 99
-target-version = ['py39']
+target-version = ['py310']
 skip-string-normalization = true
 
 [tool.isort]