diff --git a/package.json b/package.json
index 069ca289..3276810b 100644
--- a/package.json
+++ b/package.json
@@ -125,6 +125,6 @@
   },
   "dependencies": {
     "@floating-ui/dom": "^1.0.0",
-    "classnames": "^2.3.0"
+    "clsx": "^2.0.0"
   }
 }
diff --git a/rollup.config.dev.js b/rollup.config.dev.js
index 2d9c0e6b..38a973db 100644
--- a/rollup.config.dev.js
+++ b/rollup.config.dev.js
@@ -18,7 +18,7 @@ const name = 'ReactTooltip'
 const globals = {
   react: 'React',
   'react-dom': 'ReactDOM',
-  classnames: 'classNames',
+  clsx: 'clsx',
   'prop-types': 'PropTypes',
 }
 
diff --git a/rollup.config.prod.js b/rollup.config.prod.js
index 7c29d6e8..1c63073d 100644
--- a/rollup.config.prod.js
+++ b/rollup.config.prod.js
@@ -39,7 +39,7 @@ const buildFormats = [
       '@floating-ui/dom': 'FloatingUIDOM',
       react: 'React',
       'react-dom': 'ReactDOM',
-      classnames: 'classNames',
+      clsx: 'clsx',
       'prop-types': 'PropTypes',
     },
   },
diff --git a/src/components/Tooltip/Tooltip.tsx b/src/components/Tooltip/Tooltip.tsx
index 3f3b8641..6a11195e 100644
--- a/src/components/Tooltip/Tooltip.tsx
+++ b/src/components/Tooltip/Tooltip.tsx
@@ -1,6 +1,6 @@
 import React, { useEffect, useState, useRef, useCallback, useImperativeHandle } from 'react'
 import { autoUpdate } from '@floating-ui/dom'
-import classNames from 'classnames'
+import clsx from 'clsx'
 import debounce from 'utils/debounce'
 import { useTooltip } from 'components/TooltipProvider'
 import useIsomorphicLayoutEffect from 'utils/use-isomorphic-layout-effect'
@@ -790,7 +790,7 @@ const Tooltip = ({
     <WrapperElement
       id={id}
       role={role}
-      className={classNames(
+      className={clsx(
         'react-tooltip',
         coreStyles['tooltip'],
         styles['tooltip'],
@@ -823,7 +823,7 @@ const Tooltip = ({
     >
       {actualContent}
       <WrapperElement
-        className={classNames(
+        className={clsx(
           'react-tooltip-arrow',
           coreStyles['arrow'],
           styles['arrow'],
diff --git a/src/components/TooltipProvider/TooltipWrapper.tsx b/src/components/TooltipProvider/TooltipWrapper.tsx
index b5954134..31952721 100644
--- a/src/components/TooltipProvider/TooltipWrapper.tsx
+++ b/src/components/TooltipProvider/TooltipWrapper.tsx
@@ -1,5 +1,5 @@
 import React, { useEffect, useRef } from 'react'
-import classNames from 'classnames'
+import clsx from 'clsx'
 import { useTooltip } from './TooltipProvider'
 import type { ITooltipWrapper } from './TooltipProviderTypes'
 
@@ -35,7 +35,7 @@ const TooltipWrapper = ({
   return (
     <span
       ref={anchorRef}
-      className={classNames('react-tooltip-wrapper', className)}
+      className={clsx('react-tooltip-wrapper', className)}
       data-tooltip-place={place}
       data-tooltip-content={content}
       data-tooltip-html={html}
diff --git a/yarn.lock b/yarn.lock
index 92ebfa57..b16abf88 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2204,11 +2204,6 @@ cjs-module-lexer@^1.0.0:
   resolved "https://registry.yarnpkg.com/cjs-module-lexer/-/cjs-module-lexer-1.2.3.tgz#6c370ab19f8a3394e318fe682686ec0ac684d107"
   integrity sha512-0TNiGstbQmCFwt4akjjBg5pLRTSyj/PkWQ1ZoO2zntmg9yLqSRxwEa4iCfQLGjqhiqBfOJa7W/E8wfGrTDmlZQ==
 
-classnames@^2.3.0:
-  version "2.3.2"
-  resolved "https://registry.yarnpkg.com/classnames/-/classnames-2.3.2.tgz#351d813bf0137fcc6a76a16b88208d2560a0d924"
-  integrity sha512-CSbhY4cFEJRe6/GQzIk5qXZ4Jeg5pcsP7b5peFSDpffpe1cqjASH/n9UTjBwOp6XpMSTwQ8Za2K5V02ueA7Tmw==
-
 clean-stack@^2.0.0:
   version "2.2.0"
   resolved "https://registry.yarnpkg.com/clean-stack/-/clean-stack-2.2.0.tgz#ee8472dbb129e727b31e8a10a427dee9dfe4008b"
@@ -2267,6 +2262,11 @@ clone-regexp@^2.1.0:
   dependencies:
     is-regexp "^2.0.0"
 
+clsx@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/clsx/-/clsx-2.0.0.tgz#12658f3fd98fafe62075595a5c30e43d18f3d00b"
+  integrity sha512-rQ1+kcj+ttHG0MKVGBUXwayCCF1oh39BF5COIpRzuCEv8Mwjv0XucrI2ExNTOn9IlLifGClWQcU9BrZORvtw6Q==
+
 co@^4.6.0:
   version "4.6.0"
   resolved "https://registry.yarnpkg.com/co/-/co-4.6.0.tgz#6ea6bdf3d853ae54ccb8e47bfa0bf3f9031fb184"