diff --git a/package.json b/package.json
index 57fd66f879..545225968f 100644
--- a/package.json
+++ b/package.json
@@ -53,7 +53,7 @@
     "fast-glob": "^3.2.5",
     "frappe-charts": "2.0.0-rc27",
     "frappe-datatable": "1.19.0",
-    "frappe-gantt": "^1.1.0",
+    "frappe-gantt": "^1.2.1",
     "frappe-quill-image-resize": "^3.0.9",
     "gemoji": "^8.1.0",
     "highlight.js": "^10.4.1",
@@ -94,4 +94,4 @@
     "bufferutil": "^4.0.8",
     "utf-8-validate": "^6.0.3"
   }
-}
+}
\ No newline at end of file
diff --git a/yarn.lock b/yarn.lock
index 42693a54fd..9dd12ad0e0 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1440,10 +1440,10 @@ frappe-datatable@1.19.0:
     lodash "^4.17.5"
     sortablejs "^1.7.0"
 
-frappe-gantt@^1.1.0:
-  version "1.1.0"
-  resolved "https://registry.yarnpkg.com/frappe-gantt/-/frappe-gantt-1.1.0.tgz#b889053357a117606a74d934d288aad605df1b0d"
-  integrity sha512-ex3QNuYU7nTNKtkC5MSoUhnW8YhZOCmNC1W+Xp4hSJTOyiZhC405JChkvDh66CkMSPlMHaASdaWQZ2nC0MhMFA==
+frappe-gantt@^1.2.1:
+  version "1.2.1"
+  resolved "https://registry.yarnpkg.com/frappe-gantt/-/frappe-gantt-1.2.1.tgz#3a240f20cadd866a63908c4d9e111e1dc3305c44"
+  integrity sha512-jBd3ZfDuQnWl4+s01nHhn+w9RlX2OzXZjdZvbw/obZDhJNFpS2sGTYkS+ua2Y0+v6jVF2D1ei5OsSCnNV4ReoA==
 
 frappe-quill-image-resize@^3.0.9:
   version "3.0.9"