diff --git a/CHANGELOG.md b/CHANGELOG.md
index eb19cee..37e74dc 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,18 @@ All notable changes to this project will be documented in this file.
 
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/), and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [2.5.5] - 2021-02-11
+
+### Updated
+
+- Update sample screenshots.
+
+## [2.5.4] - 2021-01-30
+
+### Changed
+
+- Update styles of editor tabs.
+
 ## [2.5.3] - 2021-01-18
 
 ### Added
diff --git a/README.md b/README.md
index 97af3c0..0cdcff2 100644
--- a/README.md
+++ b/README.md
@@ -7,7 +7,7 @@ A Visual Studio Code theme for those who code at night
 
 ## AlterNight
 
-![Home Screen](https://raw.githubusercontent.com/spaceinvadev/alternight-vscode-theme/main/preview-sidebar.png)
+![Home Screen](https://raw.githubusercontent.com/spaceinvadev/alternight-vscode-theme/main/preview-sidebar-menu.png)
 
 ### ReactJS
 
@@ -57,10 +57,10 @@ The typeface I used (as shown on the sample images) is **MonoLisa** — a nice c
 "editor.fontSize": 17,
 
 // Controls letter spacing in pixels
-"editor.letterSpacing": -1,
+"editor.letterSpacing": -1.4,
 
 // Controls the font weight
-"editor.fontWeight": "300",
+"editor.fontWeight": "400",
 
 // Controls the line height. Use 0 to compute the line height from the font size
 "editor.lineHeight": 40,
@@ -87,7 +87,7 @@ You can customize/override the AlterNight theme colors by adding the following t
 
 ```json
 "editor.tokenColorCustomizations": {
-  "[AlterNight YOUR_REMIX]": {
+  "[Your_Custom_AlterNight]": {
     "textMateRules": [
       {
         "scope": [
@@ -97,7 +97,7 @@ You can customize/override the AlterNight theme colors by adding the following t
           "comment.block.documentation"
         ],
         "settings": {
-          "foreground": "#FFFF00"
+          "foreground": "#ffff00"
         }
       }
     ]
@@ -105,8 +105,8 @@ You can customize/override the AlterNight theme colors by adding the following t
 },
 
 "workbench.colorCustomizations": {
-  "[AlterNight YOUR_REMIX]": {
-    "sideBar.background": "#FFFF00",
+  "[Your_Custom_AlterNight]": {
+    "sideBar.background": "#ffff00",
   }
 },
 ```
diff --git a/package.json b/package.json
index 8edeb15..c6c1749 100644
--- a/package.json
+++ b/package.json
@@ -2,11 +2,11 @@
   "name": "alternight",
   "displayName": "AlterNight",
   "description": "A Visual Studio Code theme for those who code at night",
-  "version": "2.5.3",
+  "version": "2.5.5",
   "publisher": "spaceinvadev",
   "author": {
     "name": "Mauricio Paternina",
-    "url": "https://spaceinva.dev",
+    "url": "https://spaceinvadev.github.io/alternight/",
     "email": "hello@spaceinva.dev"
   },
   "icon": "alternight-logo.png",
diff --git a/preview-css.png b/preview-css.png
index 7ddcba6..2f30e3b 100644
Binary files a/preview-css.png and b/preview-css.png differ
diff --git a/preview-html.png b/preview-html.png
index f8e0287..b3544f0 100644
Binary files a/preview-html.png and b/preview-html.png differ
diff --git a/preview-javascript.png b/preview-javascript.png
index db9a58e..ed359f9 100644
Binary files a/preview-javascript.png and b/preview-javascript.png differ
diff --git a/preview-json.png b/preview-json.png
index 36d3936..5dedba9 100644
Binary files a/preview-json.png and b/preview-json.png differ
diff --git a/preview-react.png b/preview-react.png
index 2df26f0..bb11d94 100644
Binary files a/preview-react.png and b/preview-react.png differ
diff --git a/preview-sass.png b/preview-sass.png
index 1f6ba39..2623431 100644
Binary files a/preview-sass.png and b/preview-sass.png differ
diff --git a/preview-sidebar-menu.png b/preview-sidebar-menu.png
new file mode 100644
index 0000000..3304301
Binary files /dev/null and b/preview-sidebar-menu.png differ
diff --git a/preview-sidebar.png b/preview-sidebar.png
deleted file mode 100644
index 3abd15e..0000000
Binary files a/preview-sidebar.png and /dev/null differ
diff --git a/themes/alternight-color-theme.json b/themes/alternight-color-theme.json
index 6c1ebb3..bb8b6cc 100644
--- a/themes/alternight-color-theme.json
+++ b/themes/alternight-color-theme.json
@@ -40,13 +40,11 @@
 
     // Tabs
     "editorGroupHeader.tabsBackground": "#1f172b",
-    "editorGroupHeader.tabsBorder": "#e0e0e0",
-    "tab.activeBackground": "#e29fa4",
-    "tab.activeForeground": "#1f172b",
-    "tab.activeBorder": "#e29fa4",
+    "tab.activeBorderTop": "#f78c6c",
+    "tab.activeForeground": "#f78c6c",
     "tab.inactiveBackground": "#1b1b31",
     "tab.inactiveForeground": "#7F7FB8",
-    "tab.hoverBackground": "#cf5f67",
+    "tab.hoverBackground": "#f78c6c",
     "tab.hoverForeground": "#1f172b",
 
     // Status bar