diff --git a/pyproject.toml b/pyproject.toml
index ba296363..661fc6b3 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -31,7 +31,7 @@ dynamic = ["version", "description"]
 dependencies = [
     "invoke ~=2.2",
     "packaging ~=23.2",
-    "tomlkit ~=0.12.2",
+    "tomlkit ~=0.12.3",
 ]
 
 [project.optional-dependencies]