diff --git a/extra/jupyterlab/.SRCINFO b/extra/jupyterlab/.SRCINFO
index c95063117..5f10500a6 100644
--- a/extra/jupyterlab/.SRCINFO
+++ b/extra/jupyterlab/.SRCINFO
@@ -1,6 +1,6 @@
 pkgbase = jupyterlab
 	pkgdesc = JupyterLab computational environment
-	pkgver = 4.1.0
+	pkgver = 4.1.1
 	pkgrel = 1
 	url = https://github.com/jupyterlab/jupyterlab
 	arch = any
@@ -27,7 +27,7 @@ pkgbase = jupyterlab
 	optdepends = jupyter-collaboration: collaborative mode
 	optdepends = jupyterlab-widgets: ipywidgets support
 	optdepends = npm: to install extensions
-	source = https://pypi.io/packages/source/j/jupyterlab/jupyterlab-4.1.0.tar.gz
-	sha256sums = 92cdfd86c53e163fb9e91e14497901153536c5a889c9225dade270f6107a077f
+	source = https://pypi.io/packages/source/j/jupyterlab/jupyterlab-4.1.1.tar.gz
+	sha256sums = 8acc9f561729d8f32c14c294c397917cddfeeb13a5d46f811979b71b4911a9fd
 
 pkgname = jupyterlab
diff --git a/extra/jupyterlab/.nvchecker.toml b/extra/jupyterlab/.nvchecker.toml
new file mode 100644
index 000000000..1d8ba6e35
--- /dev/null
+++ b/extra/jupyterlab/.nvchecker.toml
@@ -0,0 +1,3 @@
+[jupyterlab]
+source = 'pypi'
+github = 'jupyterlab'
diff --git a/extra/jupyterlab/PKGBUILD b/extra/jupyterlab/PKGBUILD
index 4b703a2c0..c216a9fd2 100644
--- a/extra/jupyterlab/PKGBUILD
+++ b/extra/jupyterlab/PKGBUILD
@@ -5,7 +5,7 @@
 
 pkgname=jupyterlab
 _pipname=jupyterlab
-pkgver=4.1.0
+pkgver=4.1.1
 pkgrel=1
 pkgdesc='JupyterLab computational environment'
 arch=(any)
@@ -34,7 +34,7 @@ checkdepends=(npm
               python-pytest-jupyter
               python-pytest-tornasync)
 source=(https://pypi.io/packages/source/${_pipname:0:1}/$_pipname/$_pipname-$pkgver.tar.gz)
-sha256sums=('92cdfd86c53e163fb9e91e14497901153536c5a889c9225dade270f6107a077f')
+sha256sums=('8acc9f561729d8f32c14c294c397917cddfeeb13a5d46f811979b71b4911a9fd')
 
 build() {
   cd $pkgname-$pkgver