diff --git a/.eslintrc.cjs b/.eslintrc.cjs
index 1cbc9e2..f2c7d74 100644
--- a/.eslintrc.cjs
+++ b/.eslintrc.cjs
@@ -10,5 +10,7 @@ module.exports = {
   plugins: ["react-refresh"],
   rules: {
     "react-refresh/only-export-components": "off",
+    "@next/next/no-img-element": "off",
+    "no-unused-vars": "off",
   },
 };
diff --git a/app/contact/page.tsx b/app/contact/page.tsx
index aeb1d07..e682c1b 100644
--- a/app/contact/page.tsx
+++ b/app/contact/page.tsx
@@ -10,7 +10,7 @@ const ContactPage = () => {
   const [isLoading, setIsLoading] = useAtom(loadingState);
   useEffect(() => {
     setIsLoading(false);
-  }, []);
+  }, [setIsLoading]);
 
   return (
     <>
diff --git a/app/portfolio/dev/page.tsx b/app/portfolio/dev/page.tsx
index 83951c0..098803a 100644
--- a/app/portfolio/dev/page.tsx
+++ b/app/portfolio/dev/page.tsx
@@ -10,7 +10,7 @@ const PortfolioPage = () => {
   const [isLoading, setIsLoading] = useAtom(loadingState);
   useEffect(() => {
     setIsLoading(false);
-  }, []);
+  }, [setIsLoading]);
 
   return (
     <>
diff --git a/app/portfolio/hackathon/page.tsx b/app/portfolio/hackathon/page.tsx
index 318b191..9dc171a 100644
--- a/app/portfolio/hackathon/page.tsx
+++ b/app/portfolio/hackathon/page.tsx
@@ -10,7 +10,7 @@ const HackathonPage = () => {
   const [isLoading, setIsLoading] = useAtom(loadingState);
   useEffect(() => {
     setIsLoading(false);
-  }, []);
+  }, [setIsLoading]);
 
   return (
     <>
diff --git a/src/components/common/InputTextHover.tsx b/src/components/common/InputTextHover.tsx
index af6ab59..bd619bc 100644
--- a/src/components/common/InputTextHover.tsx
+++ b/src/components/common/InputTextHover.tsx
@@ -3,7 +3,7 @@ import { FC, useEffect, useId, useState } from "react";
 interface InputHoverProps {
   label?: string;
   value: string;
-  onChange: (e: React.ChangeEvent<HTMLInputElement>) => void;
+  onChange: () => void;
   placeholder?: string;
   className?: string;
 }
@@ -25,7 +25,7 @@ export const InputTextHover: FC<InputHoverProps> = ({
   return (
     <div className="relative">
       <input
-        className={`font-sans hover:visible hover:w-[16.5rem] transition-all border-b-2 border-[#7E7E7E] outline-none ${
+        className={`border-b-2 border-[#7E7E7E] font-sans outline-none transition-all hover:visible hover:w-[16.5rem] ${
           isShow ? "visible w-[16.5rem]" : "invisible w-[9rem]"
         } ${className}`}
         type="text"
@@ -35,7 +35,7 @@ export const InputTextHover: FC<InputHoverProps> = ({
         onChange={onChange}
       />
       <label
-        className={`absolute top-[50%] left-[50%] translate-x-[-50%] translate-y-[-50%] cursor-pointer transition-all hover:opacity-0 text-[#7E7E7E] ${
+        className={`absolute left-[50%] top-[50%] translate-x-[-50%] translate-y-[-50%] cursor-pointer text-[#7E7E7E] transition-all hover:opacity-0 ${
           isShow ? "opacity-0" : "opacity-100"
         }`}
         htmlFor={uid}
diff --git a/src/components/common/Navbar.tsx b/src/components/common/Navbar.tsx
index 84e475f..fc84879 100644
--- a/src/components/common/Navbar.tsx
+++ b/src/components/common/Navbar.tsx
@@ -1,7 +1,6 @@
 import { RECRUIT } from "@/src/constants/recruit/recruit.ko";
 import { LinkTo } from "@/src/components/common/LinkTo";
 import { MAIN_NAV } from "@/src/constants/main.ko";
-import { Icon } from "./Icon";
 import { HambergerMenu } from "./Hamberger";
 
 const NavbarDesktop = () => {
diff --git a/src/components/common/TextTransition.tsx b/src/components/common/TextTransition.tsx
index fb8eb21..439e802 100644
--- a/src/components/common/TextTransition.tsx
+++ b/src/components/common/TextTransition.tsx
@@ -86,8 +86,9 @@ export const TextTransition: FC<PropsWithChildren<TextTransitionProps>> = ({
         <animated.div
           style={{ ...styles }}
           ref={item === children ? currentRef : undefined}
-          children={item}
-        />
+        >
+          {item}
+        </animated.div>
       ))}
     </animated.div>
   );
diff --git a/src/components/main/Award/Group.tsx b/src/components/main/Award/Group.tsx
index 41e7682..14788e2 100644
--- a/src/components/main/Award/Group.tsx
+++ b/src/components/main/Award/Group.tsx
@@ -62,16 +62,15 @@ export const AwardGroup: FC<AwardGroupProps> = ({
     return () => {
       ctx.revert();
     };
-  }, []);
+  }, [awardYearProgressRef]);
   return (
-    <div className="flex flex-col border-l border-black pl-4 my-12">
+    <div className="my-12 flex flex-col border-l border-black pl-4">
       {data.DATA.map((data, index) => (
         <AwardGroupItem data={data} key={index} />
       ))}
       <div
-        className="translate-x-[15vw] border-b-[1px] border-black translate-y-6"
+        className="translate-x-[15vw] translate-y-6 border-b-[1px] border-black"
         ref={(el) =>
-          // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
           (awardSplitRef.current[awardSplitRef.current.length] = el!)
         }
       ></div>
diff --git a/src/components/main/Award/GroupItem.tsx b/src/components/main/Award/GroupItem.tsx
index 06c6b53..4f45b6d 100644
--- a/src/components/main/Award/GroupItem.tsx
+++ b/src/components/main/Award/GroupItem.tsx
@@ -56,7 +56,7 @@ export const AwardGroupItem: FC<AwardGroupItemProps> = ({ data }) => {
       }, 300);
     }
     return () => clearInterval(intervalId.current);
-  }, [isStringChange]);
+  }, [isStringChange, awardTeamAndPeopleString.length]);
 
   const onHover = () => {
     setIsStringChange(true);
@@ -68,16 +68,13 @@ export const AwardGroupItem: FC<AwardGroupItemProps> = ({ data }) => {
 
   return (
     <div
-      className="translate-x-[15vw] flex justify-between text-2xl p-4 group hover:bg-[#0038FF] hover:text-white transition-colors duration-300"
-      ref={(el) =>
-        // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
-        (awardItemsRef.current[awardItemsRef.current.length] = el!)
-      }
+      className="group flex translate-x-[15vw] justify-between p-4 text-2xl transition-colors duration-300 hover:bg-[#0038FF] hover:text-white"
+      ref={(el) => (awardItemsRef.current[awardItemsRef.current.length] = el!)}
       onMouseEnter={onHover}
       onMouseLeave={onLeave}
     >
       <div className="font-light">{data.TITLE}</div>
-      <TextTransition className="font-normal flex-1 justify-end">
+      <TextTransition className="flex-1 justify-end font-normal">
         {
           awardTeamAndPeopleString[
             stringIndex % awardTeamAndPeopleString.length
diff --git a/src/components/recruit/Waiting.tsx b/src/components/recruit/Waiting.tsx
index ebcaf1c..64189e7 100644
--- a/src/components/recruit/Waiting.tsx
+++ b/src/components/recruit/Waiting.tsx
@@ -2,15 +2,17 @@ import { RECRUIT } from "@/src/constants/recruit/recruit.ko";
 import { InputTextHover } from "../common/InputTextHover";
 import { ChangeEvent, FormEvent } from "react";
 
+interface WaitingProps {
+  scrollToRecruit: () => void;
+  inputValue: string;
+  inputOnChange: (e: ChangeEvent<HTMLInputElement>) => void;
+}
+
 export const Waiting = ({
   scrollToRecruit,
   inputValue,
   inputOnChange,
-}: {
-  scrollToRecruit: () => void;
-  inputValue: string;
-  inputOnChange: (e: ChangeEvent<HTMLInputElement>) => void;
-}) => {
+}: WaitingProps) => {
   const onSubmit = (e: FormEvent<HTMLFormElement>) => {
     e.preventDefault();
     fetch("/api/recruit/subscribe", {
@@ -25,15 +27,15 @@ export const Waiting = ({
           } as ChangeEvent<HTMLInputElement>);
         }
       })
-      .catch((err) => {
+      .catch(() => {
         alert(RECRUIT.WAITING.ALERT_FAIL);
       });
   };
 
   return (
-    <div className="flex flex-col align-center justify-center text-2xl leading-relaxed text-center mb-60 h-screen">
+    <div className="align-center mb-60 flex h-screen flex-col justify-center text-center text-2xl leading-relaxed">
       <div>
-        <h1 className="text-[9.5rem] uppercase font-bold text-center my-8 leading-[9.5rem]">
+        <h1 className="my-8 text-center text-[9.5rem] font-bold uppercase leading-[9.5rem]">
           {RECRUIT.WAITING.TITLE}
         </h1>
         {RECRUIT.WAITING.CONTENT.split("\n").map((d, i) => (
@@ -45,25 +47,25 @@ export const Waiting = ({
       </div>
       <form className="my-40 text-2xl" onSubmit={onSubmit}>
         <InputTextHover
-          onChange={inputOnChange}
+          onChange={() => inputOnChange}
           value={inputValue}
           placeholder="econovation@gmail.com"
           label={RECRUIT.WAITING.EMAIL_INPUT}
         />
         <button
           type="submit"
-          className="text-lg mt-4 border text-[#0038FF] border-[#0038FF] rounded-full px-4 py-2"
+          className="mt-4 rounded-full border border-[#0038FF] px-4 py-2 text-lg text-[#0038FF]"
         >
           {RECRUIT.WAITING.ALERT_BUTTON}
         </button>
       </form>
       <div>
-        <div className="text-[#565656] mb-20 text-base">
+        <div className="mb-20 text-base text-[#565656]">
           *{RECRUIT.WAITING.EMAIL_ALERT}
         </div>
         <div className="flex items-center justify-center">
           <button
-            className="flex bg-[#0038FF] text-white px-6 py-3 gap-4 rounded-full text-xl items-center"
+            className="flex items-center gap-4 rounded-full bg-[#0038FF] px-6 py-3 text-xl text-white"
             onClick={scrollToRecruit}
           >
             <span>{RECRUIT.WAITING.VIEW_BUTTON}</span>
diff --git a/src/hooks/useTimeDiffer.tsx b/src/hooks/useTimeDiffer.tsx
index c7fd6aa..4e990cc 100644
--- a/src/hooks/useTimeDiffer.tsx
+++ b/src/hooks/useTimeDiffer.tsx
@@ -21,7 +21,7 @@ export const useTimeDiffer = (date: Date) => {
     return () => {
       clearInterval(timer);
     };
-  }, []);
+  }, [date]);
 
   return { days, hours, minutes, seconds };
 };