diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index b1cf6b59d..403b8b4f1 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -18,7 +18,7 @@ repos:
     args: ['--fix=no']
 
 - repo: http://github.com/timothycrosley/isort
-  rev: 5.4.1
+  rev: 5.4.2
   hooks:
   - id: isort
 
diff --git a/src/pyscaffold/templates/pre-commit-config.template b/src/pyscaffold/templates/pre-commit-config.template
index 622164dcc..d9dc42118 100644
--- a/src/pyscaffold/templates/pre-commit-config.template
+++ b/src/pyscaffold/templates/pre-commit-config.template
@@ -18,7 +18,7 @@ repos:
     args: ['--fix=no']
 
 - repo: http://github.com/timothycrosley/isort
-  rev: 5.4.1
+  rev: 5.4.2
   hooks:
   - id: isort