diff --git a/package-lock.json b/package-lock.json
index 51edd171..55ee602a 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -42,7 +42,7 @@
         "remark-stringify": "10.0.2",
         "rxjs": "7.5.5",
         "unist-util-visit": "4.1.0",
-        "xterm": "4.18.0",
+        "xterm": "4.19.0",
         "yaml": "2.1.1"
       },
       "devDependencies": {
@@ -16580,9 +16580,9 @@
       }
     },
     "node_modules/xterm": {
-      "version": "4.18.0",
-      "resolved": "https://registry.npmjs.org/xterm/-/xterm-4.18.0.tgz",
-      "integrity": "sha512-JQoc1S0dti6SQfI0bK1AZvGnAxH4MVw45ZPFSO6FHTInAiau3Ix77fSxNx3mX4eh9OL4AYa8+4C8f5UvnSfppQ=="
+      "version": "4.19.0",
+      "resolved": "https://registry.npmjs.org/xterm/-/xterm-4.19.0.tgz",
+      "integrity": "sha512-c3Cp4eOVsYY5Q839dR5IejghRPpxciGmLWWaP9g+ppfMeBChMeLa1DCA+pmX/jyDZ+zxFOmlJL/82qVdayVoGQ=="
     },
     "node_modules/y18n": {
       "version": "5.0.8",
@@ -28915,9 +28915,9 @@
       "integrity": "sha512-LKYU1iAXJXUgAXn9URjiu+MWhyUXHsvfp7mcuYm9dSUKK0/CjtrUwFAxD82/mCWbtLsGjFIad0wIsod4zrTAEQ=="
     },
     "xterm": {
-      "version": "4.18.0",
-      "resolved": "https://registry.npmjs.org/xterm/-/xterm-4.18.0.tgz",
-      "integrity": "sha512-JQoc1S0dti6SQfI0bK1AZvGnAxH4MVw45ZPFSO6FHTInAiau3Ix77fSxNx3mX4eh9OL4AYa8+4C8f5UvnSfppQ=="
+      "version": "4.19.0",
+      "resolved": "https://registry.npmjs.org/xterm/-/xterm-4.19.0.tgz",
+      "integrity": "sha512-c3Cp4eOVsYY5Q839dR5IejghRPpxciGmLWWaP9g+ppfMeBChMeLa1DCA+pmX/jyDZ+zxFOmlJL/82qVdayVoGQ=="
     },
     "y18n": {
       "version": "5.0.8",
diff --git a/package.json b/package.json
index c2bf80bc..adeb6115 100644
--- a/package.json
+++ b/package.json
@@ -57,7 +57,7 @@
     "remark-stringify": "10.0.2",
     "rxjs": "7.5.5",
     "unist-util-visit": "4.1.0",
-    "xterm": "4.18.0",
+    "xterm": "4.19.0",
     "yaml": "2.1.1"
   },
   "devDependencies": {