diff --git a/addons/xterm-addon-attach/package.json b/addons/xterm-addon-attach/package.json
index 6a4fa464..5a5c5d75 100644
--- a/addons/xterm-addon-attach/package.json
+++ b/addons/xterm-addon-attach/package.json
@@ -1,6 +1,6 @@
 {
   "name": "xterm-addon-attach",
-  "version": "0.2.0",
+  "version": "0.2.1",
   "author": {
     "name": "The xterm.js authors",
     "url": "https://xtermjs.org/"
@@ -16,6 +16,6 @@
     "prepublishOnly": "npm run package"
   },
   "peerDependencies": {
-    "xterm": "^3.14.0"
+    "xterm": "^4.0.0"
   }
 }
diff --git a/addons/xterm-addon-fit/package.json b/addons/xterm-addon-fit/package.json
index 03a2c1e6..fa1bf852 100644
--- a/addons/xterm-addon-fit/package.json
+++ b/addons/xterm-addon-fit/package.json
@@ -1,6 +1,6 @@
 {
   "name": "xterm-addon-fit",
-  "version": "0.2.0",
+  "version": "0.2.1",
   "author": {
     "name": "The xterm.js authors",
     "url": "https://xtermjs.org/"
@@ -16,6 +16,6 @@
     "prepublishOnly": "npm run package"
   },
   "peerDependencies": {
-    "xterm": "^3.14.0"
+    "xterm": "^4.0.0"
   }
 }
diff --git a/addons/xterm-addon-search/package.json b/addons/xterm-addon-search/package.json
index 4438f418..c2e14032 100644
--- a/addons/xterm-addon-search/package.json
+++ b/addons/xterm-addon-search/package.json
@@ -1,6 +1,6 @@
 {
   "name": "xterm-addon-search",
-  "version": "0.2.0",
+  "version": "0.2.1",
   "author": {
     "name": "The xterm.js authors",
     "url": "https://xtermjs.org/"
@@ -16,6 +16,6 @@
     "prepublishOnly": "npm run package"
   },
   "peerDependencies": {
-    "xterm": "^3.14.0"
+    "xterm": "^4.0.0"
   }
 }
diff --git a/addons/xterm-addon-web-links/package.json b/addons/xterm-addon-web-links/package.json
index a6240abd..6167de74 100644
--- a/addons/xterm-addon-web-links/package.json
+++ b/addons/xterm-addon-web-links/package.json
@@ -1,6 +1,6 @@
 {
   "name": "xterm-addon-web-links",
-  "version": "0.2.0",
+  "version": "0.2.1",
   "author": {
     "name": "The xterm.js authors",
     "url": "https://xtermjs.org/"
@@ -16,6 +16,6 @@
     "prepublishOnly": "npm run package"
   },
   "peerDependencies": {
-    "xterm": "^3.14.0"
+    "xterm": "^4.0.0"
   }
 }
diff --git a/addons/xterm-addon-webgl/package.json b/addons/xterm-addon-webgl/package.json
index 378516d5..9a01aea0 100644
--- a/addons/xterm-addon-webgl/package.json
+++ b/addons/xterm-addon-webgl/package.json
@@ -1,6 +1,6 @@
 {
   "name": "xterm-addon-webgl",
-  "version": "0.2.0",
+  "version": "0.2.1",
   "author": {
     "name": "The xterm.js authors",
     "url": "https://xtermjs.org/"
@@ -16,6 +16,6 @@
     "prepublishOnly": "npm run package"
   },
   "peerDependencies": {
-    "xterm": "^3.14.0"
+    "xterm": "^4.0.0"
   }
 }