diff --git a/TangerineUI-purple.css b/TangerineUI-purple.css
index 47c86cf..0eb500d 100644
--- a/TangerineUI-purple.css
+++ b/TangerineUI-purple.css
@@ -1,5 +1,5 @@
 /*  TangerineUI 🍊 for Mastodon ・ Purple variant 🪻
-    version: 1.8.10
+    version: 1.9
 
     A Tangerine redesign for Mastodon's Web UI.
     https://github.com/nileane/TangerineUI-for-Mastodon/
diff --git a/TangerineUI.css b/TangerineUI.css
index 1c4d16c..3eff890 100644
--- a/TangerineUI.css
+++ b/TangerineUI.css
@@ -1,5 +1,5 @@
 /*  TangerineUI 🍊 for Mastodon
-    version: 1.8.10
+    version: 1.9
 
     A Tangerine redesign for Mastodon's Web UI.
     https://github.com/nileane/TangerineUI-for-Mastodon/
diff --git a/mastodon/app/javascript/styles/tangerineui-purple/layout-single-column.scss b/mastodon/app/javascript/styles/tangerineui-purple/layout-single-column.scss
index 47c86cf..0eb500d 100644
--- a/mastodon/app/javascript/styles/tangerineui-purple/layout-single-column.scss
+++ b/mastodon/app/javascript/styles/tangerineui-purple/layout-single-column.scss
@@ -1,5 +1,5 @@
 /*  TangerineUI 🍊 for Mastodon ・ Purple variant 🪻
-    version: 1.8.10
+    version: 1.9
 
     A Tangerine redesign for Mastodon's Web UI.
     https://github.com/nileane/TangerineUI-for-Mastodon/
diff --git a/mastodon/app/javascript/styles/tangerineui/layout-single-column.scss b/mastodon/app/javascript/styles/tangerineui/layout-single-column.scss
index 1c4d16c..3eff890 100644
--- a/mastodon/app/javascript/styles/tangerineui/layout-single-column.scss
+++ b/mastodon/app/javascript/styles/tangerineui/layout-single-column.scss
@@ -1,5 +1,5 @@
 /*  TangerineUI 🍊 for Mastodon
-    version: 1.8.10
+    version: 1.9
 
     A Tangerine redesign for Mastodon's Web UI.
     https://github.com/nileane/TangerineUI-for-Mastodon/