diff --git a/.config/fish/functions/cache.fish b/.config/fish/functions/cache.fish
index bec3c7a..5cc9099 100644
--- a/.config/fish/functions/cache.fish
+++ b/.config/fish/functions/cache.fish
@@ -1,7 +1,6 @@
 function cache
 	/usr/bin/yay -Scc --noconfirm
 	/usr/bin/yay -Sc --noconfirm
-	/usr/bin/gem cleanup --silent
 	/usr/bin/go clean -modcache -cache -testcache
 	/usr/bin/composer clear-cache
 	/usr/bin/python -m pip cache purge
diff --git a/.config/spectrwm/spectrwm.conf b/.config/spectrwm/spectrwm.conf
index 74546b8..749b4e1 100644
--- a/.config/spectrwm/spectrwm.conf
+++ b/.config/spectrwm/spectrwm.conf
@@ -10,7 +10,7 @@ warp_focus		= 1
 warp_pointer		= 0
 
 # Window decoration
-border_width		= 0
+border_width		= 2
 color_focus		= rgb:bb/c5/ff
 color_focus_maximized	= yellow
 color_unfocus		= rgb:88/88/88
diff --git a/README.md b/README.md
index 96ed452..b45d53a 100644
--- a/README.md
+++ b/README.md
@@ -178,7 +178,7 @@ sudo chmod a+rw /dev/ttyUSBX
 ```
 yay -S ruby
 cp dotfiles/.gemrc ~/
-gem install bundler jekyll
+gem install bundler jekyll rdoc
 ```
 
 ### Rust