diff --git a/pyproject.toml b/pyproject.toml
index a3468a88..4f71beb8 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -23,7 +23,6 @@ matplotlib = "^3.8.3"
 optional = true
 
 [tool.poetry.group.dev.dependencies]
-ipykernel = "^6.29.3"
 nbconvert = "^7.16.4"
 ipywidgets = "^8.1.3"
 deptry = "^0.17.0"
@@ -32,6 +31,7 @@ deptry = "^0.17.0"
 optional = true
 
 [tool.poetry.group.docs.dependencies]
+ipykernel = "^6.29.3"
 pillow = "^10.3.0"
 pyyaml = "^6.0.0"
 nbclient = "^0.10.0"