diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 3300b2b52..0ba2058ab 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -695,8 +695,8 @@ importers:
         specifier: 0.33.4
         version: 0.33.4
       node-pty:
-        specifier: 1.2.0-beta.15
-        version: 1.2.0-beta.15
+        specifier: 1.2.0-beta.18
+        version: 1.2.0-beta.18
     optionalDependencies:
       '@node-datachannel/darwin-arm64':
         specifier: 0.33.4
@@ -723,8 +723,8 @@ importers:
         specifier: 0.33.4
         version: 0.33.4
       node-pty:
-        specifier: 1.2.0-beta.15
-        version: 1.2.0-beta.15
+        specifier: 1.2.0-beta.18
+        version: 1.2.0-beta.18
       ws:
         specifier: ^8.18.0
         version: 8.22.0
@@ -6629,8 +6629,8 @@ packages:
       '@types/pg':
         optional: true
 
-  node-pty@1.2.0-beta.15:
-    resolution: {integrity: sha512-vORSzHXi4Ofl7HemVWpuudLqCPdaQb4LfpRCUpE5HPxhp4JYscl8zZwxh11p26v2wvW24WMwnMfLjhRLixrfxA==}
+  node-pty@1.2.0-beta.18:
+    resolution: {integrity: sha512-3Rej3788OnasAwoSmTZhlCeUraJ9CQldtL5b571b9+3Nv47+PaxA5VPIGOOs+16OYQePTrC1Lrs8a9/df5WPRg==}
 
   node-releases@2.0.54:
     resolution: {integrity: sha512-YHs7BmmcsdAI5Ozuf8JZo6PT0mv2GIWC9vMfvUC3dp65M8hn7Ux8CPL+2oBI7juNuj9d0ndhTcznq2ODBps9cQ==}
@@ -13872,7 +13872,7 @@ snapshots:
       pg: 8.23.1
       yargs: 18.0.0
 
-  node-pty@1.2.0-beta.15:
+  node-pty@1.2.0-beta.18:
     dependencies:
       node-addon-api: 7.1.1
 
diff --git a/standalone/sidecar/package.json b/standalone/sidecar/package.json
index 3a0c4e74a..c521fe95a 100644
--- a/standalone/sidecar/package.json
+++ b/standalone/sidecar/package.json
@@ -9,7 +9,7 @@
   "dependencies": {
     "detect-libc": "2.1.2",
     "node-datachannel": "0.33.4",
-    "node-pty": "1.2.0-beta.15"
+    "node-pty": "1.2.0-beta.18"
   },
   "optionalDependencies": {
     "@node-datachannel/darwin-arm64": "0.33.4",
diff --git a/vscode-ext/package.json b/vscode-ext/package.json
index 7813631a0..9b10406a3 100644
--- a/vscode-ext/package.json
+++ b/vscode-ext/package.json
@@ -118,7 +118,7 @@
   },
   "dependencies": {
     "node-datachannel": "0.33.4",
-    "node-pty": "1.2.0-beta.15",
+    "node-pty": "1.2.0-beta.18",
     "ws": "^8.18.0"
   },
   "optionalDependencies": {
diff --git a/website/src/data/dependencies-npm.json b/website/src/data/dependencies-npm.json
index e8e55c2a2..baef170fc 100644
--- a/website/src/data/dependencies-npm.json
+++ b/website/src/data/dependencies-npm.json
@@ -267,7 +267,7 @@
       "author": "Microsoft Corporation",
       "homepage": "https://github.com/microsoft/node-pty",
       "versions": [
-        "1.2.0-beta.15"
+        "1.2.0-beta.18"
       ]
     },
     {