diff --git a/.github/workflow-templates/typescript-tests-moonwall/action.yml b/.github/workflow-templates/typescript-tests-moonwall/action.yml
index d70fea160..dbc359bb8 100644
--- a/.github/workflow-templates/typescript-tests-moonwall/action.yml
+++ b/.github/workflow-templates/typescript-tests-moonwall/action.yml
@@ -29,7 +29,7 @@ runs:
     - name: Setup Node
       uses: actions/setup-node@v4
       with:
-        node-version: 20.x
+        node-version: 22.x
         cache: "pnpm"
 
     - name: Install typescript-api
diff --git a/.github/workflow-templates/zombienet-tests/action.yml b/.github/workflow-templates/zombienet-tests/action.yml
index aeb6d7ca8..7ff026b73 100644
--- a/.github/workflow-templates/zombienet-tests/action.yml
+++ b/.github/workflow-templates/zombienet-tests/action.yml
@@ -19,7 +19,7 @@ runs:
     - name: Setup Node
       uses: actions/setup-node@v4
       with:
-        node-version: 20.x
+        node-version: 22.x
         cache: "pnpm"
 
     - name: "Download binaries"
diff --git a/.github/workflows/client-release-issue.yml b/.github/workflows/client-release-issue.yml
index 1ab9e8307..187308091 100644
--- a/.github/workflows/client-release-issue.yml
+++ b/.github/workflows/client-release-issue.yml
@@ -26,10 +26,10 @@ jobs:
     steps:
       - name: Checkout
         uses: actions/checkout@v4
-      - name: Use Node.js 18.x
+      - name: Use Node.js 22.x
         uses: actions/setup-node@v4
         with:
-          node-version: 18.x
+          node-version: 22.x
       - name: Download Original Tools
         uses: actions/download-artifact@v4
         with:
diff --git a/.github/workflows/publish-binary-tannsi-relay.yml b/.github/workflows/publish-binary-tannsi-relay.yml
index b07629a63..fe5dd6b25 100644
--- a/.github/workflows/publish-binary-tannsi-relay.yml
+++ b/.github/workflows/publish-binary-tannsi-relay.yml
@@ -73,10 +73,10 @@ jobs:
         with:
           ref: ${{ github.event.inputs.to }}
           fetch-depth: 0
-      - name: Use Node.js 18.x
+      - name: Use Node.js 22.x
         uses: actions/setup-node@v4
         with:
-          node-version: 18.x
+          node-version: 22.x
       - name: Download Original Tools
         uses: actions/download-artifact@v4
         with:
diff --git a/.github/workflows/publish-binary.yml b/.github/workflows/publish-binary.yml
index 4f7575ea1..7c6ae2afc 100644
--- a/.github/workflows/publish-binary.yml
+++ b/.github/workflows/publish-binary.yml
@@ -73,10 +73,10 @@ jobs:
         with:
           ref: ${{ github.event.inputs.to }}
           fetch-depth: 0
-      - name: Use Node.js 18.x
+      - name: Use Node.js 22.x
         uses: actions/setup-node@v4
         with:
-          node-version: 18.x
+          node-version: 22.x
       - name: Download Original Tools
         uses: actions/download-artifact@v4
         with:
diff --git a/.github/workflows/publish-runtime-chevdor.yml b/.github/workflows/publish-runtime-chevdor.yml
index 6b68efd86..a3cf6d91e 100644
--- a/.github/workflows/publish-runtime-chevdor.yml
+++ b/.github/workflows/publish-runtime-chevdor.yml
@@ -133,10 +133,10 @@ jobs:
         with:
           ref: ${{ github.event.inputs.to }}
           fetch-depth: 0 
-      - name: Use Node.js 18.x
+      - name: Use Node.js 22.x
         uses: actions/setup-node@v4
         with:
-          node-version: 18.x  
+          node-version: 22.x  
       - name: Download Original Tools
         uses: actions/download-artifact@v4
         with:
diff --git a/.github/workflows/publish-runtime.yml b/.github/workflows/publish-runtime.yml
index f99fc3d8a..4d00a8722 100644
--- a/.github/workflows/publish-runtime.yml
+++ b/.github/workflows/publish-runtime.yml
@@ -163,10 +163,10 @@ jobs:
         with:
           ref: ${{ github.event.inputs.to }}
           fetch-depth: 0 
-      - name: Use Node.js 18.x
+      - name: Use Node.js 22.x
         uses: actions/setup-node@v4
         with:
-          node-version: 18.x  
+          node-version: 22.x  
       - name: Download Original Tools
         uses: actions/download-artifact@v4
         with:
diff --git a/.github/workflows/publish-typescript-api.yml b/.github/workflows/publish-typescript-api.yml
index 071328740..9eb1d8d32 100644
--- a/.github/workflows/publish-typescript-api.yml
+++ b/.github/workflows/publish-typescript-api.yml
@@ -40,10 +40,10 @@ jobs:
         uses: pnpm/action-setup@v4.0.0
         with:
           version: 9
-      - name: Use Node.js 20.x
+      - name: Use Node.js 22.x
         uses: actions/setup-node@v4
         with:
-          node-version: 20.x
+          node-version: 22.x
           cache: 'pnpm'
       - name: Build typescript API
         run: |
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 8d4da0d43..4750333c3 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -191,7 +191,7 @@ jobs:
             - name: "Setup Node"
               uses: actions/setup-node@v4
               with:
-                  node-version: 20.x
+                  node-version: 22.x
                   cache: "pnpm"
             - name: "Formatting check"
               run: |
@@ -214,7 +214,7 @@ jobs:
             - name: "Setup Node"
               uses: actions/setup-node@v4
               with:
-                  node-version: 20.x
+                  node-version: 22.x
                   cache: "pnpm"
             - name: "Linting check"
               run: |
@@ -419,7 +419,7 @@ jobs:
             - name: "Setup Node"
               uses: actions/setup-node@v4
               with:
-                  node-version: 20.x
+                  node-version: 22.x
                   cache: "pnpm"
             - name: "Generate Local interfaces"
               run: |
@@ -452,7 +452,7 @@ jobs:
             - name: "Setup Node"
               uses: actions/setup-node@v4
               with:
-                  node-version: 20.x
+                  node-version: 22.x
                   cache: "pnpm"
             - name: "Generate typescript api"
               run: |
@@ -487,7 +487,7 @@ jobs:
             - name: "Setup Node"
               uses: actions/setup-node@v4
               with:
-                  node-version: 20.x
+                  node-version: 22.x
                   cache: "pnpm"
             - name: "Generate typescript api"
               run: |
@@ -517,7 +517,7 @@ jobs:
             - name: Setup Node
               uses: actions/setup-node@v4
               with:
-                  node-version: 20.x
+                  node-version: 22.x
                   cache: "pnpm"
             - name: "Download binaries"
               uses: actions/download-artifact@v4
@@ -552,7 +552,7 @@ jobs:
             - name: Setup Node
               uses: actions/setup-node@v4
               with:
-                  node-version: 20.x
+                  node-version: 22.x
                   cache: "pnpm"
             - name: "Download binaries"
               uses: actions/download-artifact@v4
@@ -587,7 +587,7 @@ jobs:
             - name: Setup Node
               uses: actions/setup-node@v4
               with:
-                  node-version: 20.x
+                  node-version: 22.x
                   cache: "pnpm"
             - name: "Download binaries"
               uses: actions/download-artifact@v4
@@ -621,7 +621,7 @@ jobs:
           - name: "Setup Node"
             uses: actions/setup-node@v4
             with:
-                node-version: 20.x
+                node-version: 22.x
                 cache: "pnpm"
           - name: "Generate typescript api"
             run: |
@@ -683,7 +683,7 @@ jobs:
             version: 9
         - uses: actions/setup-node@v4
           with:
-            node-version: 20.x
+            node-version: 22.x
             cache: "pnpm"
         - name: Create local folders
           run: |
@@ -720,7 +720,7 @@ jobs:
             - name: Setup node
               uses: actions/setup-node@v4
               with:
-                  node-version: 20.x
+                  node-version: 22.x
                   cache: "pnpm"
 
             - name: Create local folders
@@ -803,7 +803,7 @@ jobs:
             - name: Setup node
               uses: actions/setup-node@v4
               with:
-                  node-version: 20.x
+                  node-version: 22.x
                   cache: "pnpm"
 
             - name: Create local folders
@@ -850,7 +850,7 @@ jobs:
             - name: Setup node
               uses: actions/setup-node@v4
               with:
-                  node-version: 20.x
+                  node-version: 22.x
                   cache: "pnpm"
 
             - name: Create local folders
diff --git a/.github/workflows/run-zombienet-tests.yml b/.github/workflows/run-zombienet-tests.yml
index 1a08aab42..75954f7c0 100644
--- a/.github/workflows/run-zombienet-tests.yml
+++ b/.github/workflows/run-zombienet-tests.yml
@@ -38,7 +38,7 @@ jobs:
       - name: Setup Node
         uses: actions/setup-node@v4
         with:
-          node-version: 20.x
+          node-version: 22.x
           cache: "pnpm"
 
       - name: Get test names
diff --git a/.github/workflows/runtime-release-issue.yml b/.github/workflows/runtime-release-issue.yml
index 6048c01b5..222dc3af2 100644
--- a/.github/workflows/runtime-release-issue.yml
+++ b/.github/workflows/runtime-release-issue.yml
@@ -32,7 +32,7 @@ jobs:
       - name: Use Node.js 20.x
         uses: actions/setup-node@v4
         with:
-          node-version: 20.x
+          node-version: 22.x
       - name: Download Original Tools
         uses: actions/download-artifact@v4
         with:
diff --git a/.github/workflows/upgrade-typescript-api.yml b/.github/workflows/upgrade-typescript-api.yml
index 1476c1e58..8e86bee9a 100644
--- a/.github/workflows/upgrade-typescript-api.yml
+++ b/.github/workflows/upgrade-typescript-api.yml
@@ -58,10 +58,10 @@ jobs:
         uses: pnpm/action-setup@v4.0.0
         with:
           version: 9
-      - name: Use Node.js 20.x
+      - name: Use Node.js 22.x
         uses: actions/setup-node@v4
         with:
-          node-version: 20.x
+          node-version: 22.x
       - name: Regenerate typescript api with new runtime metadata
         run: |
           cd typescript-api
diff --git a/.github/workflows/version-bump.yml b/.github/workflows/version-bump.yml
index 7fbf61af9..024c524be 100644
--- a/.github/workflows/version-bump.yml
+++ b/.github/workflows/version-bump.yml
@@ -18,7 +18,7 @@ jobs:
       - name: Use Node.js
         uses: actions/setup-node@v4
         with:
-          node-version: 20.10.0
+          node-version: 22.11.0
       - name: Generate version bump issue
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}