diff --git a/.changes/unreleased/Dependencies-20231113-195504.yaml b/.changes/unreleased/Dependencies-20231113-195504.yaml
new file mode 100644
index 000000000..39b81e3e8
--- /dev/null
+++ b/.changes/unreleased/Dependencies-20231113-195504.yaml
@@ -0,0 +1,6 @@
+kind: "Dependencies"
+body: "Update pytest-xdist requirement from ~=3.3 to ~=3.4"
+time: 2023-11-13T19:55:04.00000Z
+custom:
+  Author: dependabot[bot]
+  PR: 664
diff --git a/dev-requirements.txt b/dev-requirements.txt
index 0b81f22e2..13f61b294 100644
--- a/dev-requirements.txt
+++ b/dev-requirements.txt
@@ -22,7 +22,7 @@ pytest~=7.4
 pytest-csv~=3.0
 pytest-dotenv~=0.5.2
 pytest-logbook~=1.2
-pytest-xdist~=3.3
+pytest-xdist~=3.4
 pytz~=2023.3
 tox~=4.11
 types-pytz~=2023.3