diff --git a/requirements.dev.txt b/requirements.dev.txt
index e556ef9..dc2c2b7 100644
--- a/requirements.dev.txt
+++ b/requirements.dev.txt
@@ -1,9 +1,9 @@
-pytest==7.4.4
+pytest==8.0.0
 mypy==1.8.0
-black==23.12.1
-ruff==0.1.14
+black==24.2.0
+ruff==0.2.1
 tox~=4.12.1
-pre-commit~=3.6.0
+pre-commit~=3.6.1
 build>=0.10.0
 coverage>=7.2.7
 
diff --git a/requirements.txt b/requirements.txt
index 210895b..e47f368 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-horde_model_reference~=0.5.3
+horde_model_reference~=0.5.4
 
 pydantic
 requests