diff --git a/modules/homebrew/init.zsh b/modules/homebrew/init.zsh
index 101b6b9..a5979cc 100644
--- a/modules/homebrew/init.zsh
+++ b/modules/homebrew/init.zsh
@@ -6,7 +6,7 @@
 #
 
 # Return if requirements are not found.
-if [[ "$OSTYPE" != darwin* ]]; then
+if [[ "$OSTYPE" != (darwin|linux)* ]]; then
   return 1
 fi