diff --git a/wim/decompress.go b/wim/decompress.go
index 12d5196..01fe01c 100644
--- a/wim/decompress.go
+++ b/wim/decompress.go
@@ -1,4 +1,4 @@
-// +build windows
+// +build windows linux
 
 package wim
 
diff --git a/wim/wim.go b/wim/wim.go
index e3ca2f1..45e0c51 100644
--- a/wim/wim.go
+++ b/wim/wim.go
@@ -1,4 +1,4 @@
-// +build windows
+// +build windows linux
 
 // Package wim implements a WIM file parser.
 //