diff --git a/changelog.d/15114.misc b/changelog.d/15114.misc
new file mode 100644
index 0000000000..8e08d632e0
--- /dev/null
+++ b/changelog.d/15114.misc
@@ -0,0 +1 @@
+Upper-bound frozendict dependency. This works around us being unable to test installing our wheels against Python 3.11 in CI.
diff --git a/poetry.lock b/poetry.lock
index ffb230139c..4d724ab782 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -3030,4 +3030,4 @@ user-search = ["pyicu"]
 [metadata]
 lock-version = "2.0"
 python-versions = "^3.7.1"
-content-hash = "95cb043fa56e1e3275ba7f74b68b2191bd5886eea3e06b8cd370d7fc9fea3c07"
+content-hash = "e12077711e5ff83f3c6038ea44c37bd49773799ec8245035b01094b7800c5c92"
diff --git a/pyproject.toml b/pyproject.toml
index 7f74b552c1..1444642c89 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -154,7 +154,9 @@ python = "^3.7.1"
 # we use the TYPE_CHECKER.redefine method added in jsonschema 3.0.0
 jsonschema = ">=3.0.0"
 # frozendict 2.1.2 is broken on Debian 10: https://github.com/Marco-Sulla/python-frozendict/issues/41
-frozendict = ">=1,!=2.1.2"
+# We cannot test our wheels against the 2.3.5 release in CI. Putting in an upper bound for this
+# because frozendict has been more trouble than it's worth; we would like to move to immutabledict.
+frozendict = ">=1,!=2.1.2,<2.3.5"
 # We require 2.1.0 or higher for type hints. Previous guard was >= 1.1.0
 unpaddedbase64 = ">=2.1.0"
 # We require 1.5.0 to work around an issue when running against the C implementation of