diff --git a/nongnu/packages/linux.scm b/nongnu/packages/linux.scm
index 202ab7e..8c11069 100644
--- a/nongnu/packages/linux.scm
+++ b/nongnu/packages/linux.scm
@@ -126,7 +126,7 @@ on hardware which requires nonfree software to function."))))
 (define-public linux-4.14
   (corrupt-linux linux-libre-4.14))
 
-(define-public linux linux-6.5)
+(define-public linux linux-6.6)
 ;; linux-lts points to the *newest* released long-term support version.
 (define-public linux-lts linux-6.1)