diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 7810605..04cfd5b 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -32,7 +32,7 @@ repos:
     - id: end-of-file-fixer
 
  - repo: https://github.com/domdfcoding/pre-commit-hooks
-   rev: v0.5.0
+   rev: v0.6.0
    hooks:
     - id: requirements-txt-sorter
       args:
diff --git a/tox.ini b/tox.ini
index 855c26c..172facf 100644
--- a/tox.ini
+++ b/tox.ini
@@ -41,7 +41,7 @@ requires =
     pip>=21,!=22.2
     tox-envlist>=0.2.1
     tox~=3.0
-    virtualenv!=20.16.0
+    virtualenv!=20.16.0,<20.39
 
 [envlists]
 test =