diff --git a/doc/changelog.d/4213.dependencies.md b/doc/changelog.d/4213.dependencies.md
new file mode 100644
index 00000000000..f0ea40a77b6
--- /dev/null
+++ b/doc/changelog.d/4213.dependencies.md
@@ -0,0 +1 @@
+Bump pyfakefs from 5.9.2 to 5.9.3
diff --git a/pyproject.toml b/pyproject.toml
index 3e1925d147e..afb47856da8 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -69,7 +69,7 @@ tests = [
   "matplotlib==3.10.5",
   "pandas==2.3.2",
   "pyansys-tools-report==0.8.2",
-  "pyfakefs==5.9.2",
+  "pyfakefs==5.9.3",
   "pyiges[full]==0.3.2",
   "pytest-cov==6.2.1",
   "pytest-profiling==1.8.1",