diff --git a/ruby-gem/spec/dummy/package.json b/ruby-gem/spec/dummy/package.json
index d411fba42..eb6028aa5 100644
--- a/ruby-gem/spec/dummy/package.json
+++ b/ruby-gem/spec/dummy/package.json
@@ -53,7 +53,7 @@
     "sass": "^1.97.3",
     "sass-loader": "^16.0.7",
     "set-state-compare": "^1.0.73",
-    "shakapacker": "9.5.0",
+    "shakapacker": "9.6.1",
     "stacktrace-parser": "^0.1.11",
     "stimulus": "^3.2.2",
     "style-loader": "^4.0.0",
diff --git a/ruby-gem/spec/dummy/yarn.lock b/ruby-gem/spec/dummy/yarn.lock
index 36fc6bd5e..2ff8da026 100644
--- a/ruby-gem/spec/dummy/yarn.lock
+++ b/ruby-gem/spec/dummy/yarn.lock
@@ -4491,10 +4491,10 @@ setprototypeof@1.2.0, setprototypeof@~1.2.0:
   resolved "https://registry.yarnpkg.com/setprototypeof/-/setprototypeof-1.2.0.tgz#66c9a24a73f9fc28cbe66b09fed3d33dcaf1b424"
   integrity sha512-E5LDX7Wrp85Kil5bhZv46j8jOeboKq5JMmYM3gVGdGH8xFpPWXUMsNrlODCrkoxMEeNi/XZIwuRvY4XNwYMJpw==
 
-shakapacker@9.5.0:
-  version "9.5.0"
-  resolved "https://registry.yarnpkg.com/shakapacker/-/shakapacker-9.5.0.tgz#761aee7f4c01d8a37b13d628968b6730897c967b"
-  integrity sha512-pTGHzHCc74CIoXeg8otCoBa8DjGWZUoYVKu9eyWwpdO9Jq6yHxSD9u5Qp36nXjC9jupd9gnfhCY5YHqkJHpfLA==
+shakapacker@9.6.1:
+  version "9.6.1"
+  resolved "https://registry.yarnpkg.com/shakapacker/-/shakapacker-9.6.1.tgz#de307cf75b6bf13f3c7e09c966a38e7822dd9999"
+  integrity sha512-xE1RAm6c1C6o1Erj+8Iih/WqmauKpcGUiZ2t8NJRBlKmOypvWpyk+h2DQ3u02ii3aiOYlDDSboJMk/yzmaIOPA==
   dependencies:
     js-yaml "^4.1.0"
     path-complete-extname "^1.0.0"