diff --git a/src/components/layout/portfolio/experience/works/index.tsx b/src/components/layout/portfolio/experience/works/index.tsx
index a69731e..de7c174 100644
--- a/src/components/layout/portfolio/experience/works/index.tsx
+++ b/src/components/layout/portfolio/experience/works/index.tsx
@@ -8,7 +8,7 @@ const PortfolioWorksComponent = () => {
         <div className="experience--works" {...useScrollFadeIn("right", 1, 0)}>
             <h2>Experience</h2>
             <p>
-                <big>부산소프트웨어마이스터고</big> (2021.03 ~ 2023.02)
+                <big>부산소프트웨어마이스터고</big> (2021.03 ~ 2024.02)
             </p>
             <ul>
                 <li>소프트웨어개발과 전공 졸업 예정입니다.</li>
diff --git a/src/docs/Project-zolzima.mdx b/src/docs/Project-zolzima.mdx
index f0f777a..b40269e 100644
--- a/src/docs/Project-zolzima.mdx
+++ b/src/docs/Project-zolzima.mdx
@@ -4,7 +4,7 @@
 
 github: [https://github.com/min050410/zolzima-webview](https://github.com/min050410/zolzima-webview)
 
-<img src="/project-images/Project-2048.png" width="100%"></img>
+<img src="/project-images/Project-zolzima.png" width="100%"></img>
 
 ## 개요
 
diff --git a/src/styles/intro.sass b/src/styles/intro.sass
index 881521e..c963444 100644
--- a/src/styles/intro.sass
+++ b/src/styles/intro.sass
@@ -67,15 +67,18 @@ h3#gray:nth-child(3)
 
 .project--content
     margin-top: 5rem
-    overflow-x: scroll
+    overflow-x: auto
 
 .project--list
-    overflow-x: scroll
+    overflow-x: auto
     display: grid
     grid-template-columns: repeat(12, 280px)
     grid-template-rows: repeat(2, 280px)
     grid-auto-flow: column
 
+.project--list::-webkit-scrollbar
+    display: none
+
 .project--list-card:nth-of-type(2n)
     margin-left: 50%
 
@@ -158,6 +161,18 @@ h3#gray:nth-child(3)
     overflow-x: auto
     width: 100%
 
+.skills--content::-webkit-scrollbar
+    width: 6px
+    height: 5px
+
+.skills--content::-webkit-scrollbar-thumb
+    height: 30
+    background: $default
+    border-radius: 2rem
+
+.skills--content::-webkit-scrollbar-track
+    background: #808080
+
 @mixin skill-tag
     font-size: 15px
     border-radius: 5px