diff --git a/gnu/packages/linux.scm b/gnu/packages/linux.scm
index 82db3ee1ce..92a2623f7b 100644
--- a/gnu/packages/linux.scm
+++ b/gnu/packages/linux.scm
@@ -367,15 +367,15 @@ (define-public linux-libre-5.9-pristine-source
 ;; The "longterm" kernels — the older releases with long-term upstream support.
 ;; Here are the support timelines:
 ;; <https://www.kernel.org/category/releases.html>
-(define-public linux-libre-5.4-version "5.4.75")
+(define-public linux-libre-5.4-version "5.4.77")
 (define deblob-scripts-5.4
   (linux-libre-deblob-scripts
    linux-libre-5.4-version
    (base32 "0ckxn7k5zgcqk30dq943bnamr6a6zjbw2aqjl3x30f4kvh5f6k25")
-   (base32 "1h6gbc9cfhb7dqx669iq26a23whka6km5av0ysk61aaz2z57vkrk")))
+   (base32 "167zcfkw62pm6nv1xdvvhxw0ca724sywcywnv3z00189f8f8p3vg")))
 (define-public linux-libre-5.4-pristine-source
   (let ((version linux-libre-5.4-version)
-        (hash (base32 "0w0lpiy56zqdm2vpx9ckxakna334n88pnqbv52zyfcslxgb6yinj")))
+        (hash (base32 "1xyvml0mps7bsa11bgpa4l0w8x6pasdz9yab2z4ds394f1lkxq53")))
    (make-linux-libre-source version
                             (%upstream-linux-source version hash)
                             deblob-scripts-5.4)))