diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 77ccded55884..fc8ffad6164f 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -9,7 +9,7 @@ on:
       - 'release-*'
 
 env:
-  NODE_VERSION: 18.17.1
+  NODE_VERSION: 20.18.0
   PYTHON_VERSION: '3.10' # YML treats 3.10 the number as 3.1, so quotes around 3.10
   # Force a path with spaces and to test extension works in these scenarios
   # Unicode characters are causing 2.7 failures so skip that for now.
diff --git a/.github/workflows/pr-check.yml b/.github/workflows/pr-check.yml
index f43f418bb024..5589448ff338 100644
--- a/.github/workflows/pr-check.yml
+++ b/.github/workflows/pr-check.yml
@@ -8,7 +8,7 @@ on:
       - release*
 
 env:
-  NODE_VERSION: 18.17.1
+  NODE_VERSION: 20.18.0
   PYTHON_VERSION: '3.10' # YML treats 3.10 the number as 3.1, so quotes around 3.10
   MOCHA_REPORTER_JUNIT: true # Use the mocha-multi-reporters and send output to both console (spec) and JUnit (mocha-junit-reporter). Also enables a reporter which exits the process running the tests if it haven't already.
   ARTIFACT_NAME_VSIX: ms-python-insiders-vsix
diff --git a/.nvmrc b/.nvmrc
index 860cc5000ae6..67e145bf0f9d 100644
--- a/.nvmrc
+++ b/.nvmrc
@@ -1 +1 @@
-v18.17.1
+v20.18.0
diff --git a/build/azure-pipeline.pre-release.yml b/build/azure-pipeline.pre-release.yml
index 7a796e45a8ba..8a631394a7fb 100644
--- a/build/azure-pipeline.pre-release.yml
+++ b/build/azure-pipeline.pre-release.yml
@@ -66,7 +66,7 @@ extends:
     buildSteps:
       - task: NodeTool@0
         inputs:
-          versionSpec: '18.17.1'
+          versionSpec: '20.18.0'
         displayName: Select Node version
 
       - task: UsePythonVersion@0
diff --git a/build/azure-pipeline.stable.yml b/build/azure-pipeline.stable.yml
index 97c2b8fec736..d1d858b1f196 100644
--- a/build/azure-pipeline.stable.yml
+++ b/build/azure-pipeline.stable.yml
@@ -61,7 +61,7 @@ extends:
     buildSteps:
       - task: NodeTool@0
         inputs:
-          versionSpec: '18.17.1'
+          versionSpec: '20.18.0'
         displayName: Select Node version
 
       - task: UsePythonVersion@0
diff --git a/build/azure-pipelines/pipeline.yml b/build/azure-pipelines/pipeline.yml
index adb2fa5d1c30..7b611de683a8 100644
--- a/build/azure-pipelines/pipeline.yml
+++ b/build/azure-pipelines/pipeline.yml
@@ -37,13 +37,13 @@ extends:
         testPlatforms:
           - name: Linux
             nodeVersions:
-              - 18.17.1
+              - 20.18.0
           - name: MacOS
             nodeVersions:
-              - 18.17.1
+              - 20.18.0
           - name: Windows
             nodeVersions:
-              - 18.17.1
+              - 20.18.0
         testSteps:
           - template: /build/azure-pipelines/templates/test-steps.yml@self
             parameters:
diff --git a/pythonExtensionApi/package-lock.json b/pythonExtensionApi/package-lock.json
index e9ceaca73490..ad49ed836900 100644
--- a/pythonExtensionApi/package-lock.json
+++ b/pythonExtensionApi/package-lock.json
@@ -14,7 +14,7 @@
                 "typescript": "~5.2"
             },
             "engines": {
-                "node": ">=18.17.1",
+                "node": ">=20.18.0",
                 "vscode": "^1.93.0"
             }
         },
diff --git a/pythonExtensionApi/package.json b/pythonExtensionApi/package.json
index 1f2462604e97..d7d976642bb3 100644
--- a/pythonExtensionApi/package.json
+++ b/pythonExtensionApi/package.json
@@ -13,7 +13,7 @@
     "main": "./out/main.js",
     "types": "./out/main.d.ts",
     "engines": {
-        "node": ">=18.17.1",
+        "node": ">=20.18.0",
         "vscode": "^1.93.0"
     },
     "license": "MIT",