diff --git a/.github/workflows/buildutils.yml b/.github/workflows/buildutils.yml
index eb9c44205..004130f59 100644
--- a/.github/workflows/buildutils.yml
+++ b/.github/workflows/buildutils.yml
@@ -29,7 +29,7 @@ jobs:
 
       - name: Install dependencies
         run: |
-          python -m pip install -U "jupyterlab>=4.5.0a0,<4.6" hatch
+          python -m pip install -U "jupyterlab>=4.5.1,<4.6" hatch
           jlpm
           jlpm run build
 
@@ -79,6 +79,6 @@ jobs:
 
       - name: Install dependencies
         run: |
-          python -m pip install -U "jupyterlab>=4.5.0a0,<4.6" pip
+          python -m pip install -U "jupyterlab>=4.5.1,<4.6" pip
           jlpm
           jlpm run build
diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 889d8a4e0..77bd093f6 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -45,7 +45,7 @@ repos:
         files: "^notebook"
         stages: [manual]
         args: ["--install-types", "--non-interactive"]
-        additional_dependencies: ["traitlets>=5.13", "tornado", "jupyter_server>=2.10", "jupyterlab_server>=2.25", "jupyterlab>=4.5.0rc0,<4.6"]
+        additional_dependencies: ["traitlets>=5.13", "tornado", "jupyter_server>=2.10", "jupyterlab_server>=2.25", "jupyterlab>=4.5.1,<4.6"]
 
   - repo: https://github.com/pre-commit/pygrep-hooks
     rev: 'v1.10.0'