diff --git a/.github/workflows/check-formatting.yml b/.github/workflows/check-formatting.yml
index eecb6356c..77fe19ad4 100644
--- a/.github/workflows/check-formatting.yml
+++ b/.github/workflows/check-formatting.yml
@@ -7,7 +7,7 @@ on:
 
 jobs:
   check:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-22.04
     steps:
       - name: Checkout
         uses: actions/checkout@v2
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index c3840a5e5..5f196335a 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -12,7 +12,7 @@ jobs:
   build:
     strategy:
       matrix:
-        node-version: [16, 18]
+        node-version: [18, 19, 20]
         system:
           - os: ubuntu-22.04
     runs-on: ${{ matrix.system.os }}
diff --git a/.github/workflows/codeql-analysis.yml b/.github/workflows/codeql-analysis.yml
index 0efbcbac8..5bc9669f9 100644
--- a/.github/workflows/codeql-analysis.yml
+++ b/.github/workflows/codeql-analysis.yml
@@ -23,7 +23,7 @@ on:
 jobs:
   analyze:
     name: Analyze
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-22.04
 
     strategy:
       fail-fast: false
diff --git a/.github/workflows/indexer-agent-image.yml b/.github/workflows/indexer-agent-image.yml
index b1a5b65ad..433f37f1d 100644
--- a/.github/workflows/indexer-agent-image.yml
+++ b/.github/workflows/indexer-agent-image.yml
@@ -34,6 +34,10 @@ jobs:
           registry: ghcr.io
           username: ${{github.repository_owner}}
           password: ${{secrets.GITHUB_TOKEN}}
+      - name: Setup python
+        uses: actions/setup-python@v4
+          with:
+            python-version: '3.11'
       - name: Build and push Indexer Agent image
         id: docker_build
         uses: docker/build-push-action@v2
diff --git a/.github/workflows/indexer-cli-image.yml b/.github/workflows/indexer-cli-image.yml
index a5fec1c90..82c7c4023 100644
--- a/.github/workflows/indexer-cli-image.yml
+++ b/.github/workflows/indexer-cli-image.yml
@@ -34,6 +34,10 @@ jobs:
           registry: ghcr.io
           username: ${{github.repository_owner}}
           password: ${{secrets.GITHUB_TOKEN}}
+      - name: Setup python
+        uses: actions/setup-python@v4
+          with:
+            python-version: '3.11'
       - name: Build and push Indexer CLI image
         id: docker_build
         uses: docker/build-push-action@v2
diff --git a/.github/workflows/indexer-service-image.yml b/.github/workflows/indexer-service-image.yml
index f2341666e..cfe3f0ad7 100644
--- a/.github/workflows/indexer-service-image.yml
+++ b/.github/workflows/indexer-service-image.yml
@@ -34,6 +34,10 @@ jobs:
           registry: ghcr.io
           username: ${{github.repository_owner}}
           password: ${{secrets.GITHUB_TOKEN}}
+      - name: Setup python
+        uses: actions/setup-python@v4
+          with:
+            python-version: '3.11'
       - name: Build and push Indexer Service image
         id: docker_build
         uses: docker/build-push-action@v2