diff --git a/requirements-dev.txt b/requirements-dev.txt
index 266a545..919a1cd 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -1,15 +1,15 @@
 -e .[all]
-pip==23.0.1
+pip==23.3.1
 bump2version==1.0.1
 m2r==0.3.1
-wheel==0.38.4
-watchdog[watchmedo]==2.2.1
+wheel==0.41.3
+watchdog[watchmedo]==3.0.0
 flake8>=3  # pyup: ignore
-tox==4.4.5
+tox==4.11.3
 coverage>=6.2
-Sphinx==6.1.3
+Sphinx==7.2.6
 twine==4.0.2
 # Test requirements
-pytest==7.2.1
-pytest-cov==4.0.0
-pytest-runner~=5.3.1
+pytest==7.4.3
+pytest-cov==4.1.0
+pytest-runner==6.0.0