diff --git a/.changes/unreleased/Dependencies-20230804-225249.yaml b/.changes/unreleased/Dependencies-20230804-225249.yaml
new file mode 100644
index 000000000..68b3a2485
--- /dev/null
+++ b/.changes/unreleased/Dependencies-20230804-225249.yaml
@@ -0,0 +1,6 @@
+kind: "Dependencies"
+body: "Update mock requirement from ~=5.0 to ~=5.1"
+time: 2023-08-04T22:52:49.00000Z
+custom:
+  Author: dependabot[bot]
+  PR: 859
diff --git a/dev-requirements.txt b/dev-requirements.txt
index 53260e899..4dff7106d 100644
--- a/dev-requirements.txt
+++ b/dev-requirements.txt
@@ -29,6 +29,6 @@ twine~=4.0
 wheel~=0.41
 
 # Adapter specific dependencies
-mock~=5.0
+mock~=5.1
 sasl~=0.3.1
 thrift_sasl~=0.4.3