diff --git a/pyproject.toml b/pyproject.toml
index 0fe1a26..8f5501e 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -14,7 +14,7 @@ classifiers = [
 ]
 dependencies = [
     "ophyd ~= 1.9",
-    "typeguard ~= 4.1, >=4.1.4",
+    "typeguard ~= 4.1, >=4.1.5",
     "prettytable ~= 3.9",
     "bec_lib ~= 2.12, >=2.12.2",
     "numpy >= 1.24, <3.0",