diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 03f4377..56fdeba 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -24,10 +24,10 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
 
       - name: Log in to the Container registry
-        uses: docker/login-action@v2.2.0
+        uses: docker/login-action@v3.0.0
         with:
           registry: ${{ env.REGISTRY }}
           username: ${{ github.actor }}
@@ -35,7 +35,7 @@ jobs:
 
       - name: Extract metadata (tags, labels) for Docker
         id: meta
-        uses: docker/metadata-action@v4.6.0
+        uses: docker/metadata-action@v5.5.1
         with:
           images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
           tags: |
@@ -45,7 +45,7 @@ jobs:
             type=ref,enable=true,priority=600,prefix=pr-,suffix=,event=pr
 
       - name: Build and push Docker image
-        uses: docker/build-push-action@v4.1.1
+        uses: docker/build-push-action@v5.1.0
         with:
           context: .
           push: true
diff --git a/Dockerfile b/Dockerfile
index 9859cf7..58da78e 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM codercom/code-server:4.16.1-bullseye
+FROM codercom/code-server:4.21.0-bookworm
 
 USER root
 
@@ -9,7 +9,7 @@ RUN apt-get update \
  && rm -rf /var/lib/apt/lists/*
 
 # go
-RUN curl -Lo /tmp/go.tar.gz https://dl.google.com/go/go1.21.0.linux-amd64.tar.gz \
+RUN curl -Lo /tmp/go.tar.gz https://dl.google.com/go/go1.22.0.linux-amd64.tar.gz \
  && tar -C /usr/local -xzf /tmp/go.tar.gz \
  && rm /tmp/go.tar.gz
 ENV PATH=$PATH:/usr/local/go/bin
diff --git a/install-scripts/nvm b/install-scripts/nvm
index 7a76b8b..758233a 100755
--- a/install-scripts/nvm
+++ b/install-scripts/nvm
@@ -3,7 +3,7 @@
 if [ -z "${NVM_DIR}" ]
 then
     echo "nvm is not installed. Installing now... (if prompted, enter password for sudo)"
-    curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.39.3/install.sh | bash
+    curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.39.7/install.sh | bash
     source $HOME/.bashrc
     #We'll also manually load nvm for good measure
     export NVM_DIR="$HOME/.nvm"