diff --git a/CHANGELOG.md b/CHANGELOG.md
index 56904d5ec..a46782aac 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -14,6 +14,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 - Comment reactions ([#4895](https://github.com/lbryio/lbry-desktop/pull/4895))
 - Language search ([#4907](https://github.com/lbryio/lbry-desktop/pull/4907))
 - Content notifications ([#4981](https://github.com/lbryio/lbry-desktop/pull/4981))
+- Customize scrollbar to fit the dark theme _community pr!_ ([#5056](https://github.com/lbryio/lbry-desktop/pull/5056))
 
 ### Changed
 
diff --git a/ui/scss/all.scss b/ui/scss/all.scss
index 494ec6b41..2d4630de4 100644
--- a/ui/scss/all.scss
+++ b/ui/scss/all.scss
@@ -44,6 +44,7 @@
 @import 'component/progress';
 @import 'component/search';
 @import 'component/claim-search';
+@import 'component/scrollbar';
 @import 'component/section';
 @import 'component/share';
 @import 'component/snack-bar';
diff --git a/ui/scss/component/_scrollbar.scss b/ui/scss/component/_scrollbar.scss
new file mode 100644
index 000000000..aa7c2afbe
--- /dev/null
+++ b/ui/scss/component/_scrollbar.scss
@@ -0,0 +1,31 @@
+// ****************************************************************************
+// webkit
+// ****************************************************************************
+// Currently supported by Chrome/Edge/Safari.
+// Potentially deprecated in the future, but will most likely be
+// handled by 'scrollbar-xx' down below when that happens.
+
+*::-webkit-scrollbar {
+  width: 12px;
+}
+
+*::-webkit-scrollbar-track {
+  background: var(--color-scrollbar-track-bg);
+}
+
+*::-webkit-scrollbar-thumb {
+  // Don't set 'border-radius' because Firefox's 'scrollbar-xx'
+  // standard currently doesn't support it. Stick with square
+  // scrollbar for all browsers.
+  background-color: var(--color-scrollbar-thumb-bg);
+}
+
+// ****************************************************************************
+// W3C::scrollbar
+// ****************************************************************************
+// The W3C future standard; currently supported by Firefox only.
+
+* {
+  scrollbar-width: auto;
+  scrollbar-color: var(--color-scrollbar-thumb-bg) var(--color-scrollbar-track-bg);
+}
diff --git a/ui/scss/themes/dark.scss b/ui/scss/themes/dark.scss
index d17304cb4..7cf4c583f 100644
--- a/ui/scss/themes/dark.scss
+++ b/ui/scss/themes/dark.scss
@@ -132,4 +132,8 @@
   --color-ads-background: #475057;
   --color-ads-text: #111;
   --color-ads-link: var(--color-primary-alt);
+
+  // Scrollbar
+  --color-scrollbar-thumb-bg: rgba(255, 255, 255, 0.2);
+  --color-scrollbar-track-bg: transparent;
 }
diff --git a/ui/scss/themes/light.scss b/ui/scss/themes/light.scss
index 09ceba6af..e8eb9dbb3 100644
--- a/ui/scss/themes/light.scss
+++ b/ui/scss/themes/light.scss
@@ -99,4 +99,8 @@
   // Ads
   --color-ads-background: #fae5ff;
   --color-ads-link: var(--color-link);
+
+  // Scrollbar
+  --color-scrollbar-thumb-bg: rgba(0, 0, 0, 0.2);
+  --color-scrollbar-track-bg: transparent;
 }