diff --git a/.github/workflows/CI.yml b/.github/workflows/CI.yml
index a5d630c4..ee32a70e 100644
--- a/.github/workflows/CI.yml
+++ b/.github/workflows/CI.yml
@@ -17,7 +17,7 @@ jobs:
           - ubuntu-20.04
           - windows-2022
         node_version:
-          - 20
+          - 18
         node_arch:
           - x64
         cpp_arch:
@@ -33,28 +33,28 @@ jobs:
 
         include:
           - os: windows-2022
-            node_version: 20
+            node_version: 18
             node_arch: x86
             ARCH: x86
             cpp_arch: amd64_x86
             zmq_draft: false
 
           # - os: windows-2022
-          #   node_version: 20
+          #   node_version: 18
           #   node_arch: x64
           #   ARCH: arm64
           #   cpp_arch: amd64_arm64
           #   zmq_draft: false
 
           - os: macos-13
-            node_version: 20
+            node_version: 18
             node_arch: x64
             ARCH: x86_64
             cpp_arch: x64
             zmq_draft: false
 
           - os: macos-13
-            node_version: 20
+            node_version: 18
             node_arch: x64
             ARCH: arm64
             cpp_arch: amd64_arm64
@@ -62,11 +62,11 @@ jobs:
 
           # Alpine
           - os: ubuntu-22.04
-            docker: node:20-alpine
+            docker: node:18-alpine
             docker_cmd:
               apk add --no-cache pkgconfig curl tar python3 make gcc g++ cmake
               musl-dev && npm i -g pnpm && pnpm install && pnpm run prebuild
-            node_version: 20
+            node_version: 18
             node_arch: x64
             ARCH: x64
             cpp_arch: x64