diff --git a/static/about/index.html b/static/about/index.html
index 4879507..e53d5e2 100644
--- a/static/about/index.html
+++ b/static/about/index.html
@@ -19,25 +19,26 @@
     <main>
         <h1>About me</h1>
         <p>
-            Hello, I'm Shishkov Dmitriy. I'm 17 years old computer programmer. I'm also do photography as a hobby. As
-            for autumn 2021, I'm studying in "Saint Petersburg Electrotechnical University "LETI".
+            Hello, my name is Dmitriy Shishkov. I am a 17 years old computer programmer. I
+            also do photography as a hobby. As for autumn 2021, I study radio-engineering
+            at "Saint Petersburg Electrotechnical University "LETI".
         </p>
         <p>
-            My specialization is frontend web development. All web services and application I deploy on my own. For it
-            I've used <a href="https://www.docker.com">Docker</a> and <a
-                href="https://docs.docker.com/compose">docker-compose</a> for deployment on my VPS.
-            Currently my server is powered with <a href="https://dokku.com">Dokku</a>. For
-            smaller projects I also used some PaaS like <a href="https://heroku.com">Heroku</a> and <a
-                href="https://vercel.com">Vercel Now</a>.
+            I consider myself a full-stack web developer. All web services and application I
+            deploy on my home server are powered by Fedora Server. For it, I use Podman,
+            Ansible, and Cockpit. I have also used PaaSes such as <a href="https://vercel.com">
+            Vercel Now</a> or <a href="https://heroku.com">Heroku</a> for previews or small 
+            projects.
         </p>
         <p>
-            I also do in for C development. In <a href="/projects">projects</a> section you can see some of my
-            developments in this langualge. Even this site is powered by page generator written in C.
+            I also do some C/C++ development for my workspace tools and to better understand
+            the way software I use works. In <a href="/projects">projects</a> section, you
+            can see some. Even this site is powered by a page generator written in C.
         </p>
-        <p>More formally, this is my stack:</p>
+        <p>Some of the technologies I have worked with:</p>
         <ul>
-            <li>JS <ul>
-                    <li><a href="https://nodejs.org">NodeJS</a></li>
+            <li>JS
+                <ul>
                     <li><a href="https://www.typescriptlang.org">TypeScript</a></li>
                     <li><a href="https://reactjs.org">React</a>:
                         <ul>
@@ -47,8 +48,15 @@
                             <li><a href="https://styled-components.com">Styled Components</a></li>
                         </ul>
                     </li>
+                    <li>Web APIs:
+                        <ul>
+                            <li><a href="https://developer.mozilla.org/en-US/docs/Web/API/Service_Worker_API">Service Worker</a></li>
+                            <li><a href="https://developer.mozilla.org/en-US/docs/Web/Web_Components">Web Components</a></li>
+                        </ul>
+                    </li>
                     <li><a href="https://redux.js.org">Redux</a></li>
                     <li><a href="https://nextjs.org">Next.js</a></li>
+                    <li><a href="https://nodejs.org">NodeJS</a></li>
                     <li><a href="https://graphql.org">Graphql</a>:
                         <ul>
                             <li><a href="https://www.apollographql.com">Apollo</a></li>
@@ -63,19 +71,29 @@
                     <li><a href="https://www.postgresql.org">PostgreSQL</a>
                         <ul>
                             <li><a href="https://node-postgres.com">Node-postgres</a></li>
+                            <li><a href="https://typeorm.io">TypeORM</a></li>
+                            <li><a href="https://www.cockroachlabs.com/product">CockroachDB</a></li>
+                        </ul>
+                    </li>
+                    <li>Styling:
+                        <ul>
+                            <li><a href="https://mui.com/material-ui">Material UI</a></li>
+                            <li><a href="https://getbootstrap.com/">Bootstrap:
+                                <ul>
+                                    <li><a href="https://react-bootstrap.github.io/">React Bootstrap</a></li>
+                                </ul>
+                            </a></li>
                         </ul>
                     </li>
                     <li><a href="https://www.npmjs.com/package/jsonwebtoken">jsonwebtoken</a></li>
                     <li><a href="https://sendgrid.com">SendGrid</a></li>
-                    <li><a href="https://github.com/jakearchibald/idb">IndexedDB</a></li>
+                    <li><a href="https://github.com/jakearchibald/idb">idb</a></li>
+                    <li><a href="https://github.com/websockets/ws">ws</a></li>
                     <li><a href="https://immerjs.github.io/immer">Immer</a></li>
                     <li><a href="https://expressjs.com">ExpressJS</a></li>
-                    <li>Web APIs: <ul>
-                            <li><a href="https://developer.mozilla.org/en-US/docs/Web/API/Service_Worker_API">Service Worker</a></li>
-                            <li><a href="https://developer.mozilla.org/en-US/docs/Web/Web_Components">Web Components</a></li>
-                        </ul>
-                    </li>
-                    <li>Dev environment: <ul>
+                    <li>Dev environment:
+                        <ul>
+                            <li><a href="https://vitejs.dev">Vite</a></li>
                             <li><a href="https://eslint.org">ESLint</a></li>
                             <li><a href="https://prettier.io">Prettier</a></li>
                             <li><a href="https://jestjs.io">Jest</a></li>
@@ -89,30 +107,49 @@
                     </li>
                 </ul>
             </li>
-            <li>Deployment: <ul>
+            <li>Deployment: 
+                <ul>
+                    <li><a href="https://podman.io">Podman</a></li>
                     <li><a href="https://www.docker.com">Docker</a></li>
                     <li><a href="https://docs.docker.com/compose">docker-compose</a></li>
+                    <li><a href="https://www.ansible.com">Ansible</a></li>
+                    <li><a href="https://kubernetes.io">Kubernetes</a></li>
                     <li><a href="https://dokku.com">Dokku</a></li>
                     <li><a href="https://heroku.com">Heroku</a></li>
-                    <li><a href="https://www.oracle.com/cloud">Oracle Cloud Infrastructure</a></li>
                     <li><a href="https://vercel.com">Vercel Now</a></li>
                 </ul>
             </li>
-            <li>C</li>
             <li><a href="https://www.python.org">Python</a>
                 <ul>
+                    <li><a href="https://ipython.org/notebook.html">Jupyter Notebook</a></li>
+                    <li><a href="https://matplotlib.org">Matplotlib</a></li>
+                    <li><a href="https://numpy.org">Numpy</a></li>
                     <li><a href="https://fastapi.tiangolo.com">FastAPI</a></li>
+                    <li><a href="https://palletsprojects.com/p/jinja">Jinja2</a></li>
+                    <li><a href="https://www.sqlalchemy.org">SQLAlchemy</a></li>
+                    <li><a href="https://pytorch.org">PyTorch</a></li>
                 </ul>
             </li>
-            <li><a href="http://www.lua.org">Lua</a></li>
+            <li>C</li>
+            <li>C++: 
+                <ul>
+                    <li><a href="https://www.wxwidgets.org">wxWidgets</a></li>
+                    <li><a href="https://www.arduino.cc">Arduino</a></li>
+                    <li><a href="https://learn.microsoft.com/en-us/cpp/mfc/mfc-desktop-applications">MFC</a></li>
+                </ul>
+            </li>
+            <li><a href="https://go.dev">Golang</a></li>
+            <li><a href="https://www.lua.org">Lua</a></li>
             <li>C#
                 <ul>
-                    <li><a href="https://dotnet.microsoft.com/">.NET Core</a></li>
+                    <li><a href="https://dotnet.microsoft.com">.NET Core</a></li>
                 </ul>
             </li>
+            <li><a href="https://kotlinlang.org">Kotlin</a></li>
         </ul>
         <p>See <a href="/contacts">contacts</a> to get in touch with me.</p>
-        <p>You can reach my resume following <a href="https://github.com/dm1sh/dm1sh/blob/main/resume.md">this link</a>
+        <p>You can reach my resume by following
+            <a href="https://git.dm1sh.ru/dm1sh/dm1sh/src/branch/main/resume.md">this link</a>.
         </p>
     </main>
 </body>