diff --git a/hterm/rollup.config.js b/hterm/rollup.config.js
index 1e2ca46..474522c 100644
--- a/hterm/rollup.config.js
+++ b/hterm/rollup.config.js
@@ -6,11 +6,11 @@
  * @fileoverview Bundle up for release.
  */
 
+import string from '@bkuri/rollup-plugin-string';
 import image from '@rollup/plugin-image';
 import terser from '@rollup/plugin-terser';
 import url from '@rollup/plugin-url';
 import gitInfo from 'rollup-plugin-git-info';
-import {string} from 'rollup-plugin-string';
 
 const plugins = [];
 if (process.env.NODE_ENV === 'production') {
diff --git a/libdot/bin/node b/libdot/bin/node
index 82152ba..1b60509 100755
--- a/libdot/bin/node
+++ b/libdot/bin/node
@@ -17,7 +17,7 @@
 # Allow a long line for easy automated updating.
 # pylint: disable=line-too-long
 NODE_MODULES_HASH = (
-    "9fa46a29844cc1c69c67698c8dddff1e5bcd015037ffe30e6fad786b9e674719"
+    "a8883766ac35c101613cfb8a3b8a4e2813e409b7faa0703b3114c90e2ba4bac1"
 )
 # pylint: enable=line-too-long
 
diff --git a/libdot/bin/node_modules_create_bundle b/libdot/bin/node_modules_create_bundle
index 52c7948..d2e60cc 100755
--- a/libdot/bin/node_modules_create_bundle
+++ b/libdot/bin/node_modules_create_bundle
@@ -53,7 +53,7 @@
 
     logging.info(
         "To update the hash, run:\n"
-        "sed -i \"/^NODE_MODULES_HASH *=/s:=.*:= '%s':\" '%s/node'",
+        'sed -i \'/^NODE_MODULES_HASH *=/,+1{/"/s:".*":"%s":}\' \'%s/node\'',
         new_hash,
         libdot.BIN_DIR,
     )
diff --git a/package.json b/package.json
index eeb327f..7ffc208 100644
--- a/package.json
+++ b/package.json
@@ -16,6 +16,7 @@
     "start": "http-server --cors -a localhost -c-1 ."
   },
   "dependencies": {
+    "@bkuri/rollup-plugin-string": "~1",
     "@material/mwc-icon-button": "^0.25.3",
     "@polymer/polymer": "^3.3",
     "@rollup/plugin-commonjs": "^21.0.1",
@@ -58,7 +59,6 @@
     "regex-extract-loader": "~1",
     "rollup": "~2",
     "rollup-plugin-git-info": "~1",
-    "rollup-plugin-string": "~3",
     "terser": "~5",
     "typescript": "~5",
     "url-loader": "~4",