diff --git a/requirements/build-requirements.txt b/requirements/build-requirements.txt
index c106ed8..baf4595 100644
--- a/requirements/build-requirements.txt
+++ b/requirements/build-requirements.txt
@@ -22,7 +22,7 @@ distlib==0.3.8
     # via virtualenv
 editables==0.5
     # via hatchling
-filelock==3.13.4
+filelock==3.15.4
     # via virtualenv
 h11==0.14.0
     # via httpcore
diff --git a/requirements/dev-requirements.txt b/requirements/dev-requirements.txt
index 3a67c39..af37478 100644
--- a/requirements/dev-requirements.txt
+++ b/requirements/dev-requirements.txt
@@ -8,7 +8,7 @@ cfgv==3.4.0
     # via pre-commit
 distlib==0.3.8
     # via virtualenv
-filelock==3.13.4
+filelock==3.15.4
     # via virtualenv
 identify==2.6.0
     # via pre-commit
diff --git a/requirements/test-requirements.txt b/requirements/test-requirements.txt
index c7da8ee..c43e608 100644
--- a/requirements/test-requirements.txt
+++ b/requirements/test-requirements.txt
@@ -18,7 +18,7 @@ distlib==0.3.8
     # via virtualenv
 exceptiongroup==1.2.2
     # via pytest
-filelock==3.13.4
+filelock==3.15.4
     # via
     #   tox
     #   virtualenv