diff --git a/packages/color-utils/package.json b/packages/color-utils/package.json
index a36080237..915811aa5 100644
--- a/packages/color-utils/package.json
+++ b/packages/color-utils/package.json
@@ -31,7 +31,7 @@
     "access": "public"
   },
   "devDependencies": {
-    "@rollup/plugin-typescript": "12.1.1",
+    "@rollup/plugin-typescript": "12.1.2",
     "mocha": "11.0.1",
     "rollup": "2.79.2",
     "rollup-plugin-commonjs": "10.1.0",
diff --git a/packages/timezone-data/package.json b/packages/timezone-data/package.json
index 1c7284083..f7a61d41f 100644
--- a/packages/timezone-data/package.json
+++ b/packages/timezone-data/package.json
@@ -32,7 +32,7 @@
     "access": "public"
   },
   "devDependencies": {
-    "@rollup/plugin-typescript": "12.1.1",
+    "@rollup/plugin-typescript": "12.1.2",
     "c8": "10.1.3",
     "mocha": "11.0.1",
     "rollup": "2.79.2",
diff --git a/yarn.lock b/yarn.lock
index 3bbd98a00..5bc475a21 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1672,10 +1672,10 @@
   dependencies:
     "@rollup/pluginutils" "^5.1.0"
 
-"@rollup/plugin-typescript@12.1.1":
-  version "12.1.1"
-  resolved "https://registry.yarnpkg.com/@rollup/plugin-typescript/-/plugin-typescript-12.1.1.tgz#008d16b8283a422650c463f99ae0c610cf6c9727"
-  integrity sha512-t7O653DpfB5MbFrqPe/VcKFFkvRuFNp9qId3xq4Eth5xlyymzxNpye2z8Hrl0RIMuXTSr5GGcFpkdlMeacUiFQ==
+"@rollup/plugin-typescript@12.1.2":
+  version "12.1.2"
+  resolved "https://registry.yarnpkg.com/@rollup/plugin-typescript/-/plugin-typescript-12.1.2.tgz#ebaeec2e7376faa889030ccd7cb485a649e63118"
+  integrity sha512-cdtSp154H5sv637uMr1a8OTWB0L1SWDSm1rDGiyfcGcvQ6cuTs4MDk2BVEBGysUWago4OJN4EQZqOTl/QY3Jgg==
   dependencies:
     "@rollup/pluginutils" "^5.1.0"
     resolve "^1.22.1"