diff --git a/CUDA.md b/CUDA.md
index 4f16e67fce19aeb816462102b5879581b4dc16d5..7eb5809f2b37289496bfe17b5a0900bfcc0e497d 100644
--- a/CUDA.md
+++ b/CUDA.md
@@ -88,7 +88,7 @@ cd base && docker build \
   --build-arg BASE_IMAGE=ubuntu \
   --build-arg BASE_IMAGE_TAG=22.04 \
   --build-arg BUILD_ON_IMAGE=glcr.b-data.ch/cuda/r/ver \
-  --build-arg R_VERSION=4.4.1 \
+  --build-arg R_VERSION=4.4.2 \
   --build-arg CUDA_IMAGE_FLAVOR=devel \
   -t jupyterlab/cuda/r/base \
   -f latest.Dockerfile .
diff --git a/CUDA_VERSION_MATRIX.md b/CUDA_VERSION_MATRIX.md
index 7b40fd0004f4309385d4596f9985d9ad2f707a9f..e93f2cb677f3ad3cb97e69b5196fa83b146a60e3 100644
--- a/CUDA_VERSION_MATRIX.md
+++ b/CUDA_VERSION_MATRIX.md
@@ -6,6 +6,7 @@ Topmost entry = Tag `latest`
 
 | R     | Python  | SAGA[^1] | CUDA   | cuBLAS    | cuDNN     | NCCL   | TensorRT[^2]            | Linux distro |
 |:------|:--------|:---------|:-------|:----------|:----------|:-------|:------------------------|:-------------|
+| 4.4.2 | 3.12.7  | 7.3.0    | 12.6.2 | 12.6.3.3  | 8.9.7.29  | 2.23.4 | 10.6.0.26/<br>10.3.0.26 | Ubuntu 22.04 |
 | 4.4.1 | 3.12.7  | 7.3.0    | 12.6.2 | 12.6.3.3  | 8.9.7.29  | 2.23.4 | 10.6.0.26/<br>10.3.0.26 | Ubuntu 22.04 |
 | 4.4.0 | 3.12.4  | 7.3.0    | 12.5.0 | 12.5.2.13 | 8.9.7.29  | 2.21.5 | 10.0.1.6                | Ubuntu 22.04 |
 | 4.3.3 | 3.11.9  | 7.3.0    | 11.8.0 | 11.11.3.6 | 8.9.6.50  | 2.15.5 | 8.5.3[^3]               | Ubuntu 22.04 |
diff --git a/README.md b/README.md
index 14320c416f4e1f94fdcdffbfb04ded0cca80acee..49111929f21de29705e3753af75e9f3b8aa44fb9 100644
--- a/README.md
+++ b/README.md
@@ -154,7 +154,7 @@ To install docker, follow the instructions for your platform:
 
 ```bash
 cd base && docker build \
-  --build-arg R_VERSION=4.4.1 \
+  --build-arg R_VERSION=4.4.2 \
   -t jupyterlab/r/base \
   -f latest.Dockerfile .
 ```
diff --git a/VERSION_MATRIX.md b/VERSION_MATRIX.md
index 6fc638672d1c006c0f681068e19a0b293b7533f1..1f527a9ceb195502ab59aab9677a1dc02b964a36 100644
--- a/VERSION_MATRIX.md
+++ b/VERSION_MATRIX.md
@@ -8,6 +8,7 @@ Topmost entry = Tag `latest`
 
 | R     | Python  | Jupyter Hub | Jupyter Lab | code‑server (Code) | RStudio       | Neovim | Git    | Git LFS | Pandoc | CRAN date  | Linux distro |
 |:------|:--------|:------------|:------------|:-------------------|:--------------|:-------|:-------|:--------|:-------|:-----------|:-------------|
+| 4.4.2 | 3.12.7  | 5.2.1       | 4.3.0       | 4.93.1 (1.93.1)    | 2024.09.0+375 | 0.10.2 | 2.47.0 | 3.5.1   | 3.2    |            | Debian 12    |
 | 4.4.1 | 3.12.7  | 5.2.1       | 4.3.0       | 4.93.1 (1.93.1)    | 2024.09.0+375 | 0.10.2 | 2.47.0 | 3.5.1   | 3.2    | 2024‑10‑31 | Debian 12    |
 | 4.4.0 | 3.12.4  | 5.0.0       | 4.2.2       | 4.90.0 (1.90.0)    | 2024.04.2+764 | n/a    | 2.45.2 | 3.5.1   | 3.1.11 | 2024‑06‑14 | Debian 12    |
 | 4.3.3 | 3.11.9  | 4.1.5       | 4.1.6       | 4.23.0 (1.88.0)    | n/a           | n/a    | 2.44.0 | 3.5.1   | 3.1.11 | 2024‑04‑24 | Debian 12    |
@@ -23,6 +24,7 @@ Topmost entry = Tag `latest`
 
 | R     | CTAN date  | Quarto      |
 |:------|:-----------|:------------|
+| 4.4.2 |            | 1.5.57      |
 | 4.4.1 | 2024‑10‑31 | 1.5.57      |
 | 4.4.0 | 2024‑06‑14 | 1.4.555     |
 | 4.3.3 | 2024‑04‑24 | 1.4.553     |
@@ -38,6 +40,7 @@ Topmost entry = Tag `latest`
 
 | R     | QGIS   | SAGA  | OTB[^1] |
 |:------|:-------|:------|:--------|
+| 4.4.2 | 3.40.0 | 9.1.3 | 9.1.0   |
 | 4.4.1 | 3.40.0 | 9.1.3 | 9.1.0   |
 | 4.4.0 | 3.36.3 | 9.1.3 | 9.0.0   |
 | 4.3.3 | 3.36.2 | 9.1.3 | 9.0.0   |
diff --git a/base/.gitlab-ci.yml b/base/.gitlab-ci.yml
index a17e7fae06ecd47950ec4ad257dd0993ba531de3..e59ab5e4d8fb12454b8999bc6a665f7b156172e9 100644
--- a/base/.gitlab-ci.yml
+++ b/base/.gitlab-ci.yml
@@ -1,6 +1,6 @@
 .env:
   variables:
-    R_VERSION: "4.4.1"
+    R_VERSION: "4.4.2"
     TAG_VERSION_MAJ_MIN: "false"
     TAG_VERSION_MAJ: "false"
 
diff --git a/base/latest.Dockerfile b/base/latest.Dockerfile
index f21c4a68ddc69ec51c93a7f0f1f89dab5bde29bf..3f98cfe6af6a35a82b29aa01132222ca37596fbf 100644
--- a/base/latest.Dockerfile
+++ b/base/latest.Dockerfile
@@ -7,7 +7,7 @@ ARG CUDA_IMAGE_FLAVOR
 ARG NB_USER=jovyan
 ARG NB_UID=1000
 ARG JUPYTERHUB_VERSION=5.2.1
-ARG JUPYTERLAB_VERSION=4.2.5
+ARG JUPYTERLAB_VERSION=4.3.0
 ARG CODE_BUILTIN_EXTENSIONS_DIR=/opt/code-server/lib/vscode/extensions
 ARG CODE_SERVER_VERSION=4.93.1
 ARG RSTUDIO_VERSION=2024.09.0+375
diff --git a/geospatial/.gitlab-ci.yml b/geospatial/.gitlab-ci.yml
index 2729cfdb618fda6cf246cb4aad9110d8a83a75aa..e3a2aa30c28c4843ae7e3c90578a76d21b937254 100644
--- a/geospatial/.gitlab-ci.yml
+++ b/geospatial/.gitlab-ci.yml
@@ -1,6 +1,6 @@
 .env:
   variables:
-    R_VERSION: "4.4.1"
+    R_VERSION: "4.4.2"
     TAG_VERSION_MAJ_MIN: "false"
     TAG_VERSION_MAJ: "false"
 
diff --git a/qgisprocess/.gitlab-ci.yml b/qgisprocess/.gitlab-ci.yml
index 3bb7ca343beff57aed0f21bf760812c893d9d4a7..ed22804c5ca1b68a3d4a4fc5a63cc9fe7515de7b 100644
--- a/qgisprocess/.gitlab-ci.yml
+++ b/qgisprocess/.gitlab-ci.yml
@@ -1,6 +1,6 @@
 .env:
   variables:
-    R_VERSION: "4.4.1"
+    R_VERSION: "4.4.2"
     QGIS_VERSION: "3.40.0"
     OTB_VERSION: "9.1.0"
     TAG_VERSION_MAJ_MIN: "false"
diff --git a/tidyverse/.gitlab-ci.yml b/tidyverse/.gitlab-ci.yml
index a22c34acd7656787168fcc1551a7acf0c676823a..d4c053440621f6a5fde70e653d189fe44737672b 100644
--- a/tidyverse/.gitlab-ci.yml
+++ b/tidyverse/.gitlab-ci.yml
@@ -1,6 +1,6 @@
 .env:
   variables:
-    R_VERSION: "4.4.1"
+    R_VERSION: "4.4.2"
     TAG_VERSION_MAJ_MIN: "false"
     TAG_VERSION_MAJ: "false"
 
diff --git a/verse/.gitlab-ci.yml b/verse/.gitlab-ci.yml
index 2385b996518eb07900578afd60135865bcc36b8e..aa6685814578c07e39ff85532b2f01497cb80600 100644
--- a/verse/.gitlab-ci.yml
+++ b/verse/.gitlab-ci.yml
@@ -1,6 +1,6 @@
 .env:
   variables:
-    R_VERSION: "4.4.1"
+    R_VERSION: "4.4.2"
     CTAN_REPO_BUILD_LATEST: "https://mirror.init7.net/ctan/systems/texlive/tlnet"
     TAG_VERSION_MAJ_MIN: "false"
     TAG_VERSION_MAJ: "false"