diff --git a/package.json b/package.json
index 837b4a0792397d8e45abd7e134396ea8984fb9bd..26a1b288607b05c08544d3abc3fd335ebd5d7b58 100644
--- a/package.json
+++ b/package.json
@@ -78,7 +78,7 @@
     "vscode-ripgrep": "^1.11.1",
     "vscode-sqlite3": "4.0.10",
     "vscode-textmate": "5.2.0",
-    "xterm": "4.10.0-beta.4",
+    "xterm": "4.10.0-beta.39",
     "xterm-addon-search": "0.8.0-beta.3",
     "xterm-addon-unicode11": "0.3.0-beta.3",
     "xterm-addon-webgl": "0.10.0-beta.1",
diff --git a/remote/package.json b/remote/package.json
index f33ea1581f84d147c969387ee819610c330018d0..3989ef17bdb6ca48dd8b22065d54e8abb1d9893f 100644
--- a/remote/package.json
+++ b/remote/package.json
@@ -22,7 +22,7 @@
     "vscode-regexpp": "^3.1.0",
     "vscode-ripgrep": "^1.11.1",
     "vscode-textmate": "5.2.0",
-    "xterm": "4.10.0-beta.4",
+    "xterm": "4.10.0-beta.39",
     "xterm-addon-search": "0.8.0-beta.3",
     "xterm-addon-unicode11": "0.3.0-beta.3",
     "xterm-addon-webgl": "0.10.0-beta.1",
diff --git a/remote/web/package.json b/remote/web/package.json
index 35b2bd96500cbb7e6c5a0e8b14151c7e74508a76..e57dc1eee5adabc960e8bddb0d067354a4aacd77 100644
--- a/remote/web/package.json
+++ b/remote/web/package.json
@@ -8,7 +8,7 @@
 		"tas-client-umd": "0.1.2",
 		"vscode-oniguruma": "1.3.1",
 		"vscode-textmate": "5.2.0",
-		"xterm": "4.10.0-beta.4",
+		"xterm": "4.10.0-beta.39",
 		"xterm-addon-search": "0.8.0-beta.3",
 		"xterm-addon-unicode11": "0.3.0-beta.3",
 		"xterm-addon-webgl": "0.10.0-beta.1"
diff --git a/remote/web/yarn.lock b/remote/web/yarn.lock
index e1a49f7e976c2d10dc1772caf29df28401fd6ba7..7510e93631b2319863ed692ed1457402e51d5231 100644
--- a/remote/web/yarn.lock
+++ b/remote/web/yarn.lock
@@ -42,7 +42,7 @@ xterm-addon-webgl@0.10.0-beta.1:
   resolved "https://registry.yarnpkg.com/xterm-addon-webgl/-/xterm-addon-webgl-0.10.0-beta.1.tgz#e0bf964945a9aa8fc18318ddbd32e56ec99c219e"
   integrity sha512-XNZMrmiyFaz3XiPq+LqF0qn2QHpUEwuk+cG53JwpJHnWo3dd2jxoIgHFQUcrnvHIVPZMbTKySIwLCCC9uQVl7Q==
 
-xterm@4.10.0-beta.4:
-  version "4.10.0-beta.4"
-  resolved "https://registry.yarnpkg.com/xterm/-/xterm-4.10.0-beta.4.tgz#95efce7a40ec582101ec9777f4ccc6e68e95185e"
-  integrity sha512-q/yRy2nn4mp1jWZe218TJwlKjXCIr6h28Kw0JMB+lcTeU+MebZ3TrHqlrNVnB+UJfFDOpkw0qfKYfRoV8G/hXA==
+xterm@4.10.0-beta.39:
+  version "4.10.0-beta.39"
+  resolved "https://registry.yarnpkg.com/xterm/-/xterm-4.10.0-beta.39.tgz#29c5ce3ed814d04e0bf2781cf9bd09e354b6e422"
+  integrity sha512-0qtknUlct48WyVj8tnoVvwn4Bz2+lmVBLIGKjifTvawRccw2QVXjTa5hUgNIbecgZv8PWZhseBREtccRbbqbuA==
diff --git a/remote/yarn.lock b/remote/yarn.lock
index 66da316c6c4665b93557156a92a080a90a840d26..80632fbfb932643fd52f964b4b63c5f7c6730aca 100644
--- a/remote/yarn.lock
+++ b/remote/yarn.lock
@@ -465,10 +465,10 @@ xterm-addon-webgl@0.10.0-beta.1:
   resolved "https://registry.yarnpkg.com/xterm-addon-webgl/-/xterm-addon-webgl-0.10.0-beta.1.tgz#e0bf964945a9aa8fc18318ddbd32e56ec99c219e"
   integrity sha512-XNZMrmiyFaz3XiPq+LqF0qn2QHpUEwuk+cG53JwpJHnWo3dd2jxoIgHFQUcrnvHIVPZMbTKySIwLCCC9uQVl7Q==
 
-xterm@4.10.0-beta.4:
-  version "4.10.0-beta.4"
-  resolved "https://registry.yarnpkg.com/xterm/-/xterm-4.10.0-beta.4.tgz#95efce7a40ec582101ec9777f4ccc6e68e95185e"
-  integrity sha512-q/yRy2nn4mp1jWZe218TJwlKjXCIr6h28Kw0JMB+lcTeU+MebZ3TrHqlrNVnB+UJfFDOpkw0qfKYfRoV8G/hXA==
+xterm@4.10.0-beta.39:
+  version "4.10.0-beta.39"
+  resolved "https://registry.yarnpkg.com/xterm/-/xterm-4.10.0-beta.39.tgz#29c5ce3ed814d04e0bf2781cf9bd09e354b6e422"
+  integrity sha512-0qtknUlct48WyVj8tnoVvwn4Bz2+lmVBLIGKjifTvawRccw2QVXjTa5hUgNIbecgZv8PWZhseBREtccRbbqbuA==
 
 yauzl@^2.9.2:
   version "2.10.0"
diff --git a/yarn.lock b/yarn.lock
index 864867bc211e024caaae29530fe6e118449ec21a..6c5744020f1ee9318924ba6e6454b39e640bbb18 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -11145,10 +11145,10 @@ xterm-addon-webgl@0.10.0-beta.1:
   resolved "https://registry.yarnpkg.com/xterm-addon-webgl/-/xterm-addon-webgl-0.10.0-beta.1.tgz#e0bf964945a9aa8fc18318ddbd32e56ec99c219e"
   integrity sha512-XNZMrmiyFaz3XiPq+LqF0qn2QHpUEwuk+cG53JwpJHnWo3dd2jxoIgHFQUcrnvHIVPZMbTKySIwLCCC9uQVl7Q==
 
-xterm@4.10.0-beta.4:
-  version "4.10.0-beta.4"
-  resolved "https://registry.yarnpkg.com/xterm/-/xterm-4.10.0-beta.4.tgz#95efce7a40ec582101ec9777f4ccc6e68e95185e"
-  integrity sha512-q/yRy2nn4mp1jWZe218TJwlKjXCIr6h28Kw0JMB+lcTeU+MebZ3TrHqlrNVnB+UJfFDOpkw0qfKYfRoV8G/hXA==
+xterm@4.10.0-beta.39:
+  version "4.10.0-beta.39"
+  resolved "https://registry.yarnpkg.com/xterm/-/xterm-4.10.0-beta.39.tgz#29c5ce3ed814d04e0bf2781cf9bd09e354b6e422"
+  integrity sha512-0qtknUlct48WyVj8tnoVvwn4Bz2+lmVBLIGKjifTvawRccw2QVXjTa5hUgNIbecgZv8PWZhseBREtccRbbqbuA==
 
 y18n@^3.2.1:
   version "3.2.1"