diff --git a/pyproject.toml b/pyproject.toml
index 7db8920..4ac5d50 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -42,7 +42,6 @@ doc = [
 jupyter = [
     "jupyterlab",
     "jupyterlab",
-    "jupyterlab-code-formatter >=3.0.0",
     "jupyterlab-code-formatter",
     "jupyterlab-git",
     "jupyterlab-lsp",
diff --git a/uv.lock b/uv.lock
index 40f56f4..d9b7ed5 100644
--- a/uv.lock
+++ b/uv.lock
@@ -233,7 +233,6 @@ requires-dist = [
 dev = [
     { name = "jupyterlab" },
     { name = "jupyterlab-code-formatter" },
-    { name = "jupyterlab-code-formatter", specifier = ">=3.0.0" },
     { name = "jupyterlab-git" },
     { name = "jupyterlab-lsp" },
     { name = "jupyterlab-myst" },
@@ -266,7 +265,6 @@ doc = [
 jupyter = [
     { name = "jupyterlab" },
     { name = "jupyterlab-code-formatter" },
-    { name = "jupyterlab-code-formatter", specifier = ">=3.0.0" },
     { name = "jupyterlab-git" },
     { name = "jupyterlab-lsp" },
     { name = "jupyterlab-myst" },