diff --git a/docs/package.json b/docs/package.json
index a40f84999ef..b14921c5b1d 100644
--- a/docs/package.json
+++ b/docs/package.json
@@ -13,7 +13,7 @@
   },
   "dependencies": {
     "@mdx-js/react": "^2.1.1",
-    "date-fns": "^2.16.1",
+    "date-fns": "^3.6.0",
     "gestalt": ">0.0.0",
     "gestalt-charts": ">0.0.0",
     "gestalt-datepicker": ">0.0.0",
diff --git a/packages/gestalt-datepicker/package.json b/packages/gestalt-datepicker/package.json
index 51ecbe2bdde..3bc2e34229e 100644
--- a/packages/gestalt-datepicker/package.json
+++ b/packages/gestalt-datepicker/package.json
@@ -17,7 +17,7 @@
     "@emotion/react": "^11.10.6",
     "@emotion/styled": "^11.10.6",
     "@mui/material": "^5.12.0",
-    "@mui/x-date-pickers": "6.11.0",
+    "@mui/x-date-pickers": "^6.18.2",
     "classnames": "^2.2.6",
     "react-datepicker": "6.9.0"
   },
diff --git a/yarn.lock b/yarn.lock
index 0ff370fbca6..88c33dd6b21 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2039,10 +2039,10 @@
   dependencies:
     regenerator-runtime "^0.13.11"
 
-"@babel/runtime@^7.22.6":
-  version "7.22.10"
-  resolved "https://registry.yarnpkg.com/@babel/runtime/-/runtime-7.22.10.tgz#ae3e9631fd947cb7e3610d3e9d8fef5f76696682"
-  integrity sha512-21t/fkKLMZI4pqP2wlmsQAWnYW1PDyKyyUV4vCi+B25ydmdaYTKXPwCj0BzSUnZf4seIiYvSA3jcZ3gdsMFkLQ==
+"@babel/runtime@^7.23.2", "@babel/runtime@^7.23.9":
+  version "7.24.5"
+  resolved "https://registry.yarnpkg.com/@babel/runtime/-/runtime-7.24.5.tgz#230946857c053a36ccc66e1dd03b17dd0c4ed02c"
+  integrity sha512-Nms86NXrsaeU9vbBJKni6gXiEXZ4CVpYVzEjDH9Sb8vmZ3UljyA1GSOJl/6LGPO8EHLuSF9H+IxNXHPX8QHJ4g==
   dependencies:
     regenerator-runtime "^0.14.0"
 
@@ -2615,7 +2615,7 @@
     "@floating-ui/core" "^1.4.2"
     "@floating-ui/utils" "^0.1.3"
 
-"@floating-ui/react-dom@^2.0.0":
+"@floating-ui/react-dom@^2.0.0", "@floating-ui/react-dom@^2.0.8":
   version "2.0.9"
   resolved "https://registry.yarnpkg.com/@floating-ui/react-dom/-/react-dom-2.0.9.tgz#264ba8b061000baa132b5910f0427a6acf7ad7ce"
   integrity sha512-q0umO0+LQK4+p6aGyvzASqKbKOJcAHJ7ycE9CuUvfx3s9zTHWmGJTPOIlM/hmSBfUfg/XfY5YhLBLR/LHwShQQ==
@@ -3185,6 +3185,19 @@
     prop-types "^15.8.1"
     react-is "^18.2.0"
 
+"@mui/base@^5.0.0-beta.22":
+  version "5.0.0-beta.40"
+  resolved "https://registry.yarnpkg.com/@mui/base/-/base-5.0.0-beta.40.tgz#1f8a782f1fbf3f84a961e954c8176b187de3dae2"
+  integrity sha512-I/lGHztkCzvwlXpjD2+SNmvNQvB4227xBXhISPjEaJUXGImOQ9f3D2Yj/T3KasSI/h0MLWy74X0J6clhPmsRbQ==
+  dependencies:
+    "@babel/runtime" "^7.23.9"
+    "@floating-ui/react-dom" "^2.0.8"
+    "@mui/types" "^7.2.14"
+    "@mui/utils" "^5.15.14"
+    "@popperjs/core" "^2.11.8"
+    clsx "^2.1.0"
+    prop-types "^15.8.1"
+
 "@mui/core-downloads-tracker@^5.12.0":
   version "5.12.0"
   resolved "https://registry.yarnpkg.com/@mui/core-downloads-tracker/-/core-downloads-tracker-5.12.0.tgz#2f0dcbf07d4b032bc6f743fdb96fc2c10681da6e"
@@ -3241,6 +3254,11 @@
     csstype "^3.1.2"
     prop-types "^15.8.1"
 
+"@mui/types@^7.2.14":
+  version "7.2.14"
+  resolved "https://registry.yarnpkg.com/@mui/types/-/types-7.2.14.tgz#8a02ac129b70f3d82f2f9b76ded2c8d48e3fc8c9"
+  integrity sha512-MZsBZ4q4HfzBsywtXgM1Ksj6HDThtiwmOKUXH1pKYISI9gAVXCNHNpo7TlGoGrBaYWZTdNoirIN7JsQcQUjmQQ==
+
 "@mui/types@^7.2.4":
   version "7.2.4"
   resolved "https://registry.yarnpkg.com/@mui/types/-/types-7.2.4.tgz#b6fade19323b754c5c6de679a38f068fd50b9328"
@@ -3257,26 +3275,26 @@
     prop-types "^15.8.1"
     react-is "^18.2.0"
 
-"@mui/utils@^5.14.1":
-  version "5.14.4"
-  resolved "https://registry.yarnpkg.com/@mui/utils/-/utils-5.14.4.tgz#498cc2b08e46776c1e4327bfd8c23ad2f5890bc6"
-  integrity sha512-4ANV0txPD3x0IcTCSEHKDWnsutg1K3m6Vz5IckkbLXVYu17oOZCVUdOKsb/txUmaCd0v0PmSRe5PW+Mlvns5dQ==
+"@mui/utils@^5.14.16", "@mui/utils@^5.15.14":
+  version "5.15.14"
+  resolved "https://registry.yarnpkg.com/@mui/utils/-/utils-5.15.14.tgz#e414d7efd5db00bfdc875273a40c0a89112ade3a"
+  integrity sha512-0lF/7Hh/ezDv5X7Pry6enMsbYyGKjADzvHyo3Qrc/SSlTsQ1VkbDMbH0m2t3OR5iIVLwMoxwM7yGd+6FCMtTFA==
   dependencies:
-    "@babel/runtime" "^7.22.6"
-    "@types/prop-types" "^15.7.5"
-    "@types/react-is" "^18.2.1"
+    "@babel/runtime" "^7.23.9"
+    "@types/prop-types" "^15.7.11"
     prop-types "^15.8.1"
     react-is "^18.2.0"
 
-"@mui/x-date-pickers@6.11.0":
-  version "6.11.0"
-  resolved "https://registry.yarnpkg.com/@mui/x-date-pickers/-/x-date-pickers-6.11.0.tgz#2bbd7c2748d066ed06742c6942e3d5ad5d01c75f"
-  integrity sha512-yVGfpH3scUauLaHWvzckD0xswboC48YAaJ4568YTkKozXFSPPkvK7VGSQ+qo1u8K2UjYh1iZoff3k0EoDDPnww==
+"@mui/x-date-pickers@^6.18.2":
+  version "6.19.9"
+  resolved "https://registry.yarnpkg.com/@mui/x-date-pickers/-/x-date-pickers-6.19.9.tgz#5fb7ecbeec5b5ce1fddbb547583d0083e30a845b"
+  integrity sha512-B2m4Fv/fOme5qmV6zuE3QnWQSvj3zKtI2OvikPz5prpiCcIxqpeytkQ7VfrWH3/Aqd5yhG1Yr4IgbqG0ymIXGg==
   dependencies:
-    "@babel/runtime" "^7.22.6"
-    "@mui/utils" "^5.14.1"
-    "@types/react-transition-group" "^4.4.6"
-    clsx "^1.2.1"
+    "@babel/runtime" "^7.23.2"
+    "@mui/base" "^5.0.0-beta.22"
+    "@mui/utils" "^5.14.16"
+    "@types/react-transition-group" "^4.4.8"
+    clsx "^2.0.0"
     prop-types "^15.8.1"
     react-transition-group "^4.4.5"
 
@@ -4636,6 +4654,11 @@
   resolved "https://registry.yarnpkg.com/@popperjs/core/-/core-2.11.7.tgz#ccab5c8f7dc557a52ca3288c10075c9ccd37fff7"
   integrity sha512-Cr4OjIkipTtcXKjAsm8agyleBuDHvxzeBoa1v543lbv1YaIwQjESsVcmjiWiPEbC1FIeHOG/Op9kdCmAmiS3Kw==
 
+"@popperjs/core@^2.11.8":
+  version "2.11.8"
+  resolved "https://registry.yarnpkg.com/@popperjs/core/-/core-2.11.8.tgz#6b79032e760a0899cd4204710beede972a3a185f"
+  integrity sha512-P1st0aksCrn9sGZhp8GMYwBnQsbvAWsZAX44oXNNvLHGqAOcoVxmjZiohstwQ7SqKnbR47akdNi+uleWD8+g6A==
+
 "@react-hook/intersection-observer@^3.1.1":
   version "3.1.1"
   resolved "https://registry.yarnpkg.com/@react-hook/intersection-observer/-/intersection-observer-3.1.1.tgz#6b8fdb80d133c9c28bc8318368ecb3a1f8befc50"
@@ -5324,6 +5347,11 @@
   resolved "https://registry.npmjs.org/@types/prop-types/-/prop-types-15.7.3.tgz"
   integrity sha512-KfRL3PuHmqQLOG+2tGpRO26Ctg+Cq1E01D2DMriKEATHgWLfeNDmq9e29Q9WIky0dQ3NPkd1mzYH8Lm936Z9qw==
 
+"@types/prop-types@^15.7.11":
+  version "15.7.12"
+  resolved "https://registry.yarnpkg.com/@types/prop-types/-/prop-types-15.7.12.tgz#12bb1e2be27293c1406acb6af1c3f3a1481d98c6"
+  integrity sha512-5zvhXYtRNRluoE/jAp4GVsSduVUzNWKkOZrCDBWYtE7biZywwdC2AcEzg+cSMLFRfVgeAFqpfNabiPjxFddV1Q==
+
 "@types/prop-types@^15.7.5":
   version "15.7.5"
   resolved "https://registry.yarnpkg.com/@types/prop-types/-/prop-types-15.7.5.tgz#5f19d2b85a98e9558036f6a3cacc8819420f05cf"
@@ -5359,13 +5387,6 @@
   dependencies:
     "@types/react" "*"
 
-"@types/react-is@^18.2.1":
-  version "18.2.1"
-  resolved "https://registry.yarnpkg.com/@types/react-is/-/react-is-18.2.1.tgz#61d01c2a6fc089a53520c0b66996d458fdc46863"
-  integrity sha512-wyUkmaaSZEzFZivD8F2ftSyAfk6L+DfFliVj/mYdOXbVjRcS87fQJLTnhk6dRZPuJjI+9g6RZJO4PNCngUrmyw==
-  dependencies:
-    "@types/react" "*"
-
 "@types/react-test-renderer@^18.3.0":
   version "18.3.0"
   resolved "https://registry.yarnpkg.com/@types/react-test-renderer/-/react-test-renderer-18.3.0.tgz#839502eae70058a4ae161f63385a8e7929cef4c0"
@@ -5380,10 +5401,10 @@
   dependencies:
     "@types/react" "*"
 
-"@types/react-transition-group@^4.4.6":
-  version "4.4.6"
-  resolved "https://registry.yarnpkg.com/@types/react-transition-group/-/react-transition-group-4.4.6.tgz#18187bcda5281f8e10dfc48f0943e2fdf4f75e2e"
-  integrity sha512-VnCdSxfcm08KjsJVQcfBmhEQAPnLB8G08hAxn39azX1qYBQ/5RVQuoHuKIcfKOdncuaUvEpFKFzEvbtIMsfVew==
+"@types/react-transition-group@^4.4.8":
+  version "4.4.10"
+  resolved "https://registry.yarnpkg.com/@types/react-transition-group/-/react-transition-group-4.4.10.tgz#6ee71127bdab1f18f11ad8fb3322c6da27c327ac"
+  integrity sha512-hT/+s0VQs2ojCX823m60m5f0sL5idt9SO6Tj6Dg+rdphGPIeJbJ6CxvBYkgkGKrYeDjvIpKTR38UzmtHJOGW3Q==
   dependencies:
     "@types/react" "*"
 
@@ -7583,7 +7604,7 @@ clsx@^1.2.1:
   resolved "https://registry.yarnpkg.com/clsx/-/clsx-1.2.1.tgz#0ddc4a20a549b59c93a4116bb26f5294ca17dc12"
   integrity sha512-EcR6r5a8bj6pu3ycsa/E/cKVGuTgZJZdsyUYHOksG/UHIiKfjxzRxYJpyVBwYaQeOvghal9fcc4PidlgzugAQg==
 
-clsx@^2.1.0:
+clsx@^2.0.0, clsx@^2.1.0:
   version "2.1.1"
   resolved "https://registry.yarnpkg.com/clsx/-/clsx-2.1.1.tgz#eed397c9fd8bd882bfb18deab7102049a2f32999"
   integrity sha512-eYm0QWBtUrBWZWG0d386OGAw16Z995PiOVo2B7bjWSbHedGl5e0ZWaq65kOGgUSNesEIDkB9ISbTg/JK9dhCZA==
@@ -8423,12 +8444,7 @@ date-fns@^1.27.2:
   resolved "https://registry.yarnpkg.com/date-fns/-/date-fns-1.30.1.tgz#2e71bf0b119153dbb4cc4e88d9ea5acfb50dc05c"
   integrity sha512-hBSVCvSmWC+QypYObzwGOd9wqdDpOt+0wl0KbU+R+uuZBS1jN8VsD1ss3irQDknRj5NvxiTF6oj/nDRnN/UQNw==
 
-date-fns@^2.16.1:
-  version "2.16.1"
-  resolved "https://registry.npmjs.org/date-fns/-/date-fns-2.16.1.tgz"
-  integrity sha512-sAJVKx/FqrLYHAQeN7VpJrPhagZc9R4ImZIWYRFZaaohR3KzmuK88touwsSwSVT8Qcbd4zoDsnGfX4GFB4imyQ==
-
-date-fns@^3.3.1:
+date-fns@^3.3.1, date-fns@^3.6.0:
   version "3.6.0"
   resolved "https://registry.yarnpkg.com/date-fns/-/date-fns-3.6.0.tgz#f20ca4fe94f8b754951b24240676e8618c0206bf"
   integrity sha512-fRHTG8g/Gif+kSh50gaGEdToemgfj74aRX3swtiouboip5JDLAyDE9F11nHMIcvOaXeOC6D7SpNhi7uFyB7Uww==