diff --git a/gnu/packages/linux.scm b/gnu/packages/linux.scm
index e8d3bc13ce..fe4ba2fe3b 100644
--- a/gnu/packages/linux.scm
+++ b/gnu/packages/linux.scm
@@ -348,7 +348,7 @@ (define (%upstream-linux-source version hash)
 
 ;; The current "stable" kernels. That is, the most recently released major
 ;; versions that are still supported upstream.
-(define-public linux-libre-5.15-version "5.15.5")
+(define-public linux-libre-5.15-version "5.15.6")
 (define-public linux-libre-5.15-gnu-revision "gnu")
 (define deblob-scripts-5.15
   (linux-libre-deblob-scripts
@@ -358,7 +358,7 @@ (define deblob-scripts-5.15
    (base32 "04fj1x3zmi310cr3m9hxpi26gdcmwfsqciv5yb6q6rrnqjqs1pc0")))
 (define-public linux-libre-5.15-pristine-source
   (let ((version linux-libre-5.15-version)
-        (hash (base32 "07w5k2y5hk6ys19zgg3x21g6im9x0pwk5f6f8b0q3b152lq5lmp9")))
+        (hash (base32 "1w0plw9rzk2c0g8yxzwj7c6wkq538sy56mx1skmf58wrl83bmsdk")))
    (make-linux-libre-source version
                             (%upstream-linux-source version hash)
                             deblob-scripts-5.15)))